Home tools Buyer's Guides from tech enthusiast who loves technology and clever solutions for better living.
Best trickle chargers 2018 – [Buyer’s Guide]Last Updated February 1, 2020
Best trickle chargers of 2018
Simply review and buy them. I have taken the initiative to educate you on the top three best trickle chargers that you can buy this year.
The “Total” indicates the overall value of the product. Many brands have introduced trickle chargers on the market. These brands have resulted in a variety for the user. These require that the consumers be well aware of what they are buying so as to make the best choice.
Test Results and Ratings
Why did this trickle chargers win the first place?
I really enjoy the design. It is compact, comfortable and reliable. And it looks amazing! I don’t know anything about other models from this brand, but I am fully satisfied with this product. The product is very strong. Its material is stable and doesn’t crack. I was completely satisfied with the price. Its counterparts in this price range are way worse.
Why did this trickle chargers come in second place?
Managers explained me all the details about the product range, price, and delivery. I like this product. For such a low price, I didn’t even hope it to be any better. It’s decently made. The design quality is top notch and the color is nice. The material is pretty strong and easy to wash if needed.
Why did this trickle chargers take third place?
It doesn’t squeaks nor bents. Looks great in my apartment. A very convenient model. It is affordable and made of high-quality materials. It is inconvenient to use due to the size. I am going to get something different next time. I liked the design. We’ve been using it for 2 months and it still looks like brand new.
trickle chargers Buyer’s Guide
When it comes to charging a car battery, faster isn’t necessarily better, especially since charging at a high amperage can cause off-gassing, or worse, battery explosion. Fortunately, you can always buy a trickle charger to keep all your battery-related blues at bay.
How to Trickle a Car Battery
Prior to connecting any cable, set the appropriate amperage and voltage for your car battery. Then, turn to your alligator clips and look for the red and black clips.
The red clip, which is the positive cable, should be connected to your battery’s positive terminal, while the negative clip, which represents the negative cable, must be connected to the ground location. Make sure the negative wire is solidly attached to the ground location before you plug your car charger. Similarly, refrain from touching any of the wires once the charger is already plugged as doing so can result to shock or injury.
How Does a Car Battery Charger Work
However, not all battery chargers are created equal. While the more innovative chargers use a lower and gentler “charge” or electric current to eliminate chances for over or undercharging, the cheapest ones distribute a constant current or voltage regardless of the energy level of the battery, consequently leading to either over or undercharging.
Charging AGM Deep Cycle Batteries
One of the leading advantages of AGM deep cycle batteries is these batteries can be charged times faster than flooded deep cycle batteries of the same amp-hour rating. AGM batteries are the most common battery type used in marine applications.
However, unlike flooded batteries, AGM batteries are sensitive to overcharging and they also do not like heat. Therefore, if your deep cycle battery is AGM, choosing the best charger would be a bit more complicated.
A charge to 2.40V/cell (and higher) is fine. However, the float charge should be reduced to between 2.2and 2.30V/cell (summer temperatures may require lower voltages). A battery charger that is dedicated to charging 12V flooded lead acid often have a fixed float voltage setting of 14.40V (2.40V/cell), using it could overcharge the AGM battery.
To protect and maximize the life of your AGM battery, you should select a multi-stage charger that has a setting for AGM. And because AGM batteries can be fully charged very quickly, we would highly recommend that you buy a charger that has max charge current less than 25Ah.
This Optima’s battery charger features many built-in technologies and microprocessors which enhance the performance of 12V AGM batteries, recovers deeply discharged batteries and helps extend battery life. And if you already have an Optima’s marine battery, this charger is probably the best choice.
Charging Gel Deep Cycle Batteries
Gel batteries actually predated the AGM type but are losing market share to the AGM’s. But Gel batteries are still quite common in solar storage systems.
Gel batteries tend to have VERY NARROW charging profiles and can be damaged easily by charging them inappropriately. If you have a Gel battery, do not charge it with a conventional car battery charger. There are several methods for charging gel batteries, however, constant voltage charging is the best way. For this type of charging, a fixed, regulated voltage source is used to charge the battery.
BatteryMINDer 12V 2/4/Amp Wet/Gel/AGM Battery Charger will satisfy you.
This charger is regulated and will not overcharge, no matter what amp selection you make. It is just a matter of how fast you need to charge the battery. Plus, when used as a maintainer, it is guaranteed to maximize the battery life and improve storage capacity. The temperature compensated long-term maintenance stage will add years of service.
Charging Lithium-ion Deep Cycle Batteries
Lithium-ion batteries cannot absorb overcharge. When fully charged, the charge current must be cut off. A continuous trickle charge would cause plating of metallic lithium and compromise safety. They should also operate safely within the designated operating voltages as the battery becomes unstable if inadvertently charged to a higher than specified voltage.
For better battery life and performance, choose a charger that has a setting for lithium. And because all lithium-based batteries are safer at a lower charge, you should consider a model that has a low amp-hour rating (20Ah or less). This is a very good choice.
Charging Your Deep Cycle Battery with a Generator
Using a generator is the fastest way to charge your deep cycle battery during the power outage or when you need to charge deep cycle batteries in your RV as fast as possible. Most inverter generators have a 12V DC output built into them, however, trying to charge a battery using this is almost a waste of time. The 12V DC output is usually limited to around amps, the voltage can fluctuate and is not suited to effectively charge your deep cycle battery.
The best way to charge your deep cycle battery with a generator is to connect a Smart Charger to the 120V AC outlet of the generator. A smart charger uses or more stages to charge the battery bank exactly the way it wants to be charged depending on its state.
Xantrex TRUECharge12V (20A, 40A, 60A) Battery Chargers. These are some of the best deep cycle battery chargers on the market. They are best suited for charging with a generator as they feature low electrical interference and can protect your deep cycle battery against voltage fluctuations and unexpected shutdown.
Charging Your Deep Cycle Battery with Solar Panels
We have discussed the best chargers for solar batteries in our previous guide to choosing the best deep cycle battery for solar power systems. But here are some basic terms that you should know about charging your deep cycle battery with solar panels.
In solar power systems, the batteries cannot be charged without a Solar Charge Controller. A solar charge controller manages the power going into the battery bank from solar panels. It ensures that the deep cycle batteries are not overcharged during the day, and that the power doesn’t run backwards to the solar panels overnight and drain the batteries.
CTEK D250S Dual is a 5-step charger. This is a smart deep cycle battery charger which is designed to obtain energy from DC sources such as alternators, solar panels or wind power and optimises this power to meet the charging requirements of different battery banks.
Maximum Power Point Tracker ) that helps the solar cells produce power as efficiently as possible by taking the most efficient source of energy from the solar panels automatically, and then using the power to charge the battery.
Charging Deep Cycle Battery While On the Water
You’ve been looking around for a way to help pump some juice from the outboard alternator and deliver it to your trolling batteries to extend run times, decrease on-shore charge times and increase battery life. If so these are things you should know.
MinnKota MK-2-DC Dual Bank DC Alternator Charger
Most deep cycle battery systems that we have is 12V. 1volts is simplest and most standard, used in cars, RVs, trolling motors and boats. If you want a small simple power system, 1volts will probably be easiest. But in some applications such as marine or home solar energy systems, where we often build large battery banks that store hundreds or even thousands amp-hours, the 24V or 36V or 48V system has some technical advantages over the 12V system.
You can use a 12V battery charger to charge one 12V battery at a time, but charging your batteries in such way is almost a waste of time. The best way to charge deep cycle batteries in the 24V/36V/48V systems is using a smart charger that provides an adequate output voltage.
Get Amazing Motorcycle Gear & Service at RevZilla
Motorcycle Battery and Electrical Accessory Reviews. Jump start your bike or car and power your accessories with rechargeable power packs, check your state of charge and much more with these electrical Accessories. Check out these great battery and electrical accessories.
Our team is constantly reviewing new battery related products, ensuring that our extensive review database is current and representative of what’s available on the market. Our most recent battery and charger reviews can be found here.
Some people love to dive in and read every review while others like to skip the detail and just find the best products for sale today. If you fall into the latter these are the lists for you.
Every year we review, rate, rank and battle test motorcycle products to find the cream of the crop. Our best of the best lists showcase the top battery and charger products, our top recommendations for motorcycle riders everywhere.
Motorcycle Battery Chargers
We’re always reviewing new helmets so be sure to check out our most recent battery and charger reviews here. and have never experienced a problem, either with the battery or the Battery Tender.
Schumacher SC-1200A-CA Speed Charge is a 6V/12V 1Amp fully automatic microprocessor controlled battery charger for premium charging applications? With 6V/12V auto voltage detection, this charger can do Amp for maintaining, Amp for medium charging and 1Amp rapid charging, with a digital display. Also has reverse hook-up protection so the unit will not operate if clamps are reversed, and float mode monitoring. Energy efficient and eco-friendly.
Battery Tender 022-019Battery Tender Volt
Battery Tender is one of the best car battery chargers with spark-proof during lead connection, reverse polarity protected and includes A 12-Foot output cord and a 5-year warranty. It allows optimization of battery power, and without overcharging, automatic charge cycle functionality switches to float mode after fully charging the battery.
If you’re looking for the easiest option for keeping your rechargeable batteries full, we recommend the Panasonic Advanced Individual NiMH Battery Charger, which comes with four Eneloop batteries. This simple device doesn’t require any setup and starts charging your batteries accurately as soon as you plug them in. It can charge a single battery (AA or AAA) if need be, unlike some comparable units, which require at least two batteries to work properly.
The BC-700 displays the status of each battery position on a small LCD and allows you to independently select between three charging speeds.
The Lacrosse BC-700 will help anyone that wants to actively manage their batteries squeeze out every drop of power without adding superfluous features and breaking the bank like the top-of-the-line Powerex WizardOne—but it still costs about twice as much as the Panasonic charger. The BC-700 is based on the same pulsed charging and Negative Delta V detection as the Panasonic above, so you know it’s an accurate, automatic charger. But while the Eneloop charger does everything behind the scenes, the BC-700 displays the status of each battery position on a small LCD and allows you to independently select between three charging speeds as well as a variety of testing and maintenance modes. For most people, the repeated button presses needed to sort through these features will just make rechargeable batteries seem like a chore, but the work can help eke out slightly longer lives and marginally increased capacity if you’re willing to invest the time.
Smart chargers with room for more than four batteries are hard to find, but if you need the extra space, we recommend the Powerex MH-C800S, which can charge any combination of eight AAs and AAAs at a time. If you use a lot of batteries, the Powerex MH-C800S is worth paying extra for. But you should only get it if you really need all eight charging slots from one outlet, since it typically costs about twice as much as the Panasonic.
Unlike the Lacrosse BC-700, the MH-C800S only offers two charging speeds and displays a simple three-bar battery gauge instead of detailed charging information. Plus, it costs around twice the price as our simple pick from Panasonic. We also don’t like that the charger defaults to the faster 1-A charging mode, but a clearly labeled “Soft” button will slow that down to a 500-mA rate, which you should do every time to maximize the number of recharges your batteries can take.
We passed over the Powerex/Maha Energy MH-C9000 WizardOne Charger-Analyzer. It’s a feature-packed tinkerer’s dream, allowing you to select charge rates up to 2,000 mA at 100-mA increments, and it combines charge and discharge speeds for testing and conditioning—which is why we used it for our own testing for our upcoming rechargeable AA batteries guide. Its display is larger than the Lacrosse units, but it also requires longer button sequences to display info or set up charging profiles. So while it can do more, it also takes longer to do the things you’d normally want to do. Plenty of users swear by this charger, and even those that don’t will admit it’s extremely capable. For most people, though, the extra cost is going to net them extra frustration instead of extra practical features.
Lacrosse also makes a higher-end and lower-end charger in addition to the BC-700, but neither strike us as good a balance of value and usability. The smaller, less expensive BC-500 has a less intuitive one-button interface, doesn’t show as much information, and most importantly, doesn’t have selectable charging currents, instead sticking with 500 mA–the high end of what most experts recommend. Aside from included accessories, the biggest feature gained from moving up to the higher end BC-1000 is incredibly high speed charging. It allows for 1-A charging across all positions, as well as 1.5- and 1.8-A charging for two batteries—all settings we strongly recommend against using since doing so will significantly lower the number of recharges your battery can take.
The Maximal Power FC9Universal Rapid Charger is a large unit that will charge not only NiMH batteries, but also Nickel Cadmium (Ni-CD), Rechargeable Alkaline Manganese (RAM), and (the manufacturer claims) some non-rechargeable alkalines. (This last use is not generally recommended for safety reasons.) Even setting that aside, it offers some of the same control features as our Lacrosse BC-700 pick but with less information monitoring. The Lacrosse is the smaller, more reliable choice.
Like the Maximal unit, the Xtar VCcharges more than just NiMH batteries, also recharging Li-ion 18650 style batteries. These types of rechargeable Li-ion batteries are different from their disposable AA lithium replacements because they have higher voltages required by specific gear, most often camera equipment, and can destroy low voltage gear expecting AA power. The VChas a clear display, multi-stage charging, and selectable current levels. But it doesn’t offer the capacity discharge and recharge test of our Lacrosse pick, and even with a decently powerful USB power supply, some users report power bottlenecks.
Based on specifications, the Foxnovo F-4S is a competent multi-current charger but has a slower, single-button interface to cycle through all the modes. Many users complained about how loud the alert is every time the device finishes a function. No one wants to be woken up at a.m. because their batteries are ready.
Both the Poweradd 903A 4-bay High-Speed Intelligent Battery Charger and the EasyAcc 4-slot AA AAA Battery Charger (now discontinued) are inexpensive and seem as simple as our top pick. But the good user reviews are mostly courtesy of free samples, and we’re not as sure of charging technique and internal logic as we are our pick from Panasonic. If we get more hands-on time, we’ll take a closer look.
The Avalon Battery Charger With Ultra-speed Technology looks and is priced similarly to our pick, but most of the positive reviews we’ve seen have been written in exchange for sample products.
CTEK MXS 5.0
Did you know? Battery performance can reduce by 35% when temperatures hit freezing and fall by as much as 50% if temperatures get colder? Check out our next generation battery charger – the MXS 5.0 – with settings for winter weather charging.
NUMBER OF CHARGING BAYS
You will need to choose between a single bay, 2-bay, 4-bay, or 6-bay charger. The choice depends upon how many batteries you will need to charge at once. I only see a single bay charger as being useful as an emergency charger for the office or car. Many will get by easily with just a 2-bay charger. If you anticipate going through more than two batteries a day, choose a 4-bay charger. If you anticipate using more than four batteries a day, a 6-bay charger would seem to be ideal.
ODD BATTERY SIZES
All listed chargers here will charge an 18650 battery. However, some may not charge some of the less popular sizes like 14500, 16340, 18350, 18500, or 26650. If you use this size battery, make sure the charger you are considering will accept it.
Xtar VC- Three-stage charge algorithm(TC-CC-CV) – Compatible with small capacity battery – Over heat protection – LCD displays each battery real time statues – Use high power intelligent step-down DC – DC circuit, greatly reduce the energy loss; – Built-in reverse-polarity and short-circuit protection circuit – Use fireproof material for the shell – 0V activation function can wake up the over-discharged/sleeping batteries – 120°angle high definition VA screen to display the charging current,voltage and power indicator, you can see the charging status from any angle of view.
Selecting the Right Amperage
Charging ports on battery packs, like charging ports on wall-warts and computers, can provide electricity at two amperage rates: 1A and 2.1A. All USB devices can use both ports, but if a device can only handle 1A of power then it will automatically limit itself to 1A on a 2.1A port and if a 2.1A device is on a 1A port it will also charge (but at a much slower rate). Both of our test devices feature a 1A and a 2.1A port.
Another “smart” charger feature is trickle charge. Basically, if you leave your batteries in the charger after they are done charging, the trickle charge feature will top up the charge periodically so that the batteries will still be at a full charge when you remove them.
Need to run out the door? Quick charge is a feature which will charge up your batteries using a high burst of power. So instead of waiting several hours, you might wait just 1minutes. The charge will not last as long as a slow charge, but it can be very handy in a hurry.
LCD display or indicator lights
The best smart chargers include indicator lights or LCD displays which inform you about the charging progress.
La Crosse Technology BC700: Smart Charge Capable from La Crosse offers a highly efficient, totally safe way to power up your rechargeables when they’re running low on juice. Like many modern battery chargers, the BC700 is “trickle charge” capable. In other words, its intelligent internal electronics deliver just the right amount of electricity into your batteries.
Versatility. This charger can fill up double A, triple A, nickel–metal hydride and nickel-cadmium batteries.
Surge resistant. An MCU electrical safeguard kicks in if it detects any kind of unusual voltage pattern.
Smart charging. This charger can detect when it’s time to shift into “trickle charge” mode, thus avoiding inefficient and dangerous overheating.
More power. Most chargers operate at 2.4V, but this one charges batteries faster because it is rated at 2.8V.
Status lights. LED indicators show you if your batteries are ready or not.
Works in Europe. So long as you have the right kind of adapter, you can use this charger in Europe or anywhere in the world.
Extends battery life. The EBL-999’s integrated MCU controller regulates the amount of voltage going into your rechargeables, thus allowing them to last much longer than they would with an ordinary charger.
Charges singles. Unlike most battery chargers, this one is capable of charging one battery at a time.
Big LCD display. The extra long charging status display screen is more accurate compared to the simple light system found on other chargers.
Trickle charge capable. Trickle charge mode prevents overheating and further extends the life of your rechargeable batteries.
Lots of charging bays. The EBL-99can handle batteries at a time.
Super compatible. This charger accepts many battery types including double A, triple A and even 9V rechargeable batteries.
Handles any capacity. Low quality chargers can only handle regular capacity rechargeables, but this one can handle high capacity ones as well.
Choosing the right battery for your car
First off, you need to find the right battery for your car; a quick look at the owner’s manual will help here, while the internet is a valuable resource. Many suppliers’ websites will allow you to enter your registration number and then tell you which battery is correct. Plus, if you shop around online, you’ll have a good chance of finding a great deal and you won’t need to lug a heavy battery home from the accessory shop or garage.
Disconnecting your old battery
Slide the new battery into the cage and reverse the process, connecting the positive terminal first, then the negative. You’ll now need to reset any electricals inside the car – from clocks to stereo to sat-nav. If your car has stop/start, the battery will need to be tuned with the on-board computer, which is why fitting an ECM or AGM battery is probably a job for a professional.
Care for your car battery
Now that you’ve splashed out on a new battery, you want to protect your investment, and the latest chargers have sophisticated programmes to maintain the level of charge. They’re especially useful if you only use your car sparingly – classic car owners swear by these products.
These smart chargers vary the current they pump into the battery to prolong its life. They can even be left attached to a car for long periods of time, and just top the battery up gently. Plus, if your battery is showing signs of being on its last legs, one of these products might be worth a try first; a smart charger can bring a dying battery back to life.
Emergency jump starting
Like many things mechanical, disuse of a motorcycle battery is even worse for it than regular use. Up in the snow belt, winter-long disuse of motorcycles enforces disuse of the motorcycle’s battery. If the battery gets no charge during extended periods, its level of charge decreases and that can cause a problem called sulfation.
Sulfation happens during long periods of battery inactivity when the charge level declines. It can also occur when the bike’s charging system fails to produce the necessary voltage to maintain a full charge. Sulfation occurs when lead sulfate crystals that occur in small amounts during normal operation convert to crystalline deposits on the negative plates in the battery.
Large crystals eventually develop, reducing the battery’s active material and as a result, its capacity. Left to progress long enough, it can destroy a battery making it incapable of taking a charge and unable to deliver any energy.
The way to prevent sulfation is to maintain the best motorcycle battery at full charge, but when the bike is not being ridden, the charging system doesn’t do it. In some cases, it may not do the trick even if the bike is started and run—if not ridden—during the months of down-time. Some would argue that just getting the bike started in cold conditions is rough on the battery, you won’t know if full charge has been reached (unless you break out the multimeter) and in the case of a bike that is difficult to start or fails to start at all, the drain on the battery could be substantial and not made up by idling the engine.
Fortunately, there is a solution that takes the guess-work out of maintaining the bike’s battery, even over long periods of inactivity: a battery maintainer.
A battery maintainer (a motorcycle Battery Tender is a specific brand of this type of charger) is a charger that has the ability to prevent over-charging when the battery is at the required state of charge and automatically charge when it drops below that level. A maintenance or “float” charge need only be a couple of tenths of a volt above the voltage of the fully charged battery in a resting state—that is, not being otherwise discharged or charged.
The microprocessor-controlled type of maintainer varies from the typical “trickle” charger in that it will not allow the output voltage of the charger to rise to an unacceptably high level, which could be higher than 1volts DC depending on the type of charger and the battery. That condition can damage the battery and ultimately shorten service life.
There also may be temperature compensation built in that addresses the different rate of charge and internal losses in a battery depending on ambient temperature. These are also generally reverse polarity protected, which is good if you’re like me and occasionally lose the ability to tell red (+) from black (-).
Putting this technology to work is relatively easy; battery maintainers may come with simple alligator clips similar to those on those jumper cables you probably forget to carry along in your car in the winter and they also usually include a ring terminal harness with in-line fuse pig-tail that can be connected to your bike’s battery.
The alligator clips work well enough, but will usually require the battery to remain exposed while they are in use. They also have the unsettling potential to come unclipped if not applied properly or if the wiring is bumped or disturbed, with the potential to short out and create sparks in an area where flammable materials and fuel are present. Those factors make the pigtail wiring a good option.
The equipment—screwdriver or box/open end wrench (mm, typical), dielectric grease, pigtail connection harness and the maintainer. Always install and use this type of equipment in accordance with manufacturer’s recommendations, including those related to the type of battery you are charging.
2. The start point—side cover removed exposing the battery connections.
Car battery chargers can prove to be lifesavers when you are faced with a dead car battery. No one wishes to be stuck in such a situation and, therefore, investing in a battery charger is a wise decision.
While the primary function of a car battery charger is to recharge the dead battery, many such products contain added features which allow you to enjoy extra benefits. Therefore, no two products are identical, and choosing a car battery charger requires you to analyze your needs. Moreover, you need to ensure that the product you purchase is compatible with your automotive batteries.
This product features a compact size along with a superior performance which is provided via the 0.75-amp, 12-volt power of the charger.
The input voltage of the product is 110-240 VAC, while the output is 1volts. This product is accompanied by five stages of charging, one of which is the desulfation stage. This step aids not only in fast charging but also in ensuring an extended battery life of the car up to four times its original life.
This lightweight charger is anti-spark and is protected against reverse polarity which allows for enhanced durability of the product.
This battery charger is solar, which means that it consists of monocrystalline silicon panels which are operational under the sunlight.
The manufacturers of this product realize that customers value durability and therefore, they have ensured this car battery charger is equipped with such a benefit. This is achieved by making this product water-resistant.
The product can successfully charge 1V batteries via the solar power and create an output current of 300 mAh. The charger is equipped with a built-in blocking diode to ensure that no reverse discharge occurs, hence guaranteeing that the product is safe to use.
The charger is accompanied by suction cups which make placing the product onto the front screen of your car a convenient task. The product can be used to charge an array of batteries including boat, tractor, and automobile batteries.
This product is the perfect product for scenarios including the maintenance of your car battery as well as when your vehicle refuses to start.
The patented alternator check also allows the product to analyze the battery voltage and decipher if the battery is being maintained.
The charger is highly durable which is achieved via the battery reconditioning technology. This feature allows the product to reverse any sulfate buildup on the battery plates and, hence, enhance the battery life.
This charger is accompanied by wheels which play an integral role in making the product portable and convenient to use.
The inclusion of a charge rate electric switch allows this charger to determine the battery type as well as ampere to provide the cell with the type and amount of charge it requires. The product manages to charge at 1V engine start as well as V engine start. The unit also comes with an ammeter for you to keep track of the current and a 2.25-hour timer.
The charger is highly durable. This is achieved by various features including the automatic overload reset as well as the short circuit protection. Both of these features along with the fan cooling system ensure the long life of the product, which serves to be an added benefit of choosing this product.
This battery charger is automatic which allows it to offer various charge settings to users, making it suitable for different types of automobile batteries.
The three settings which are featured in the product include charging/maintaining the batteries from to amperes of current, giving it a 40-ampere boost, and starting the engine by delivering 200 amperes of current.
The product is immensely safe as well as comfortable to use due to the inclusion of the reverse hook-up protection which ensures that the current only travels in the correct direction. The digital display of the charger is easy to read which allows you to manage the settings effectively.
This product is highly portable due to the inclusion of wheels on the charger which makes it easy to transport from one location to another.
The product is marked by multi-stage charging which allows for an array of benefits including the safety of users, accuracy, and extended battery life. This charger can automatically adjust the current rate to the level required by the battery. Such a feature allows it to offer an optimum charge to the battery in question. The different charge rates offered by the product include 55-Amp Rapid Charge, 2-Amp Trickle Charge, 150-Amp Engine Start and 20-Amp Fast Charge.
The product is also equipped with an alternator tester which allows the charger to detect any electrical problems. Such a feature along with the reverse hook-up protection allows for the longevity of the charger as well as the battery.
Moreover, you don’t need to worry about overcharging since the product is equipped with an automatic shut-off which stops the charging process when the battery is fully charged.
This product weighs about 1.pounds and has dimensions of 9.x 5.x 3.inches. Such a size allows this charger to be carried in the car at all times, which adds to the convenience of many.
The product features an automatic charger with a power of 0-amp. The charger can be connected to the batteries in three ways, namely via the clamps, ring, and the 12-volt DC plug. The charger is made to be waterproof and is sealed to protect it from dust and moisture. Such a feature makes this product ideal for traveling since it is equipped to deal with different weather conditions.
If you choose to use the product with an extension cord, rest assured that you will be provided with maximum performance due to the AC low-voltage compensation feature of the charger.
Are you looking for a charger that is compatible with an array of batteries? If so, you will be satisfied with this product which is ideal to be used with all lead-acid sealed as well as flooded batteries.
The product ensures superior performance by charging batteries in a 4-step process which range from initializing and bulk charging to absorption mode and float mode. It also ensures the long life of your battery by making sure that it is not overcharged. This is done by the automatic switch to float mode when your car batteries are fully charged.
The long life of the product is guaranteed by the spark-proof nature of the product during the process of connecting lead as well as the reverse polarity protection. The charger backs up these features and claims of durability by offering a five-year warranty on the product.
This product can not only be used to charge dead car batteries, but it can also be used for lawn mowers and motorcycles, making the product multipurpose and, hence, convenient for the masses.
The charger manages to charge twice as fast as its competitors and can even be used to repair damaged batteries. The latter is achieved by the inclusion of advanced technology in the making of the charger. This lightweight and compact charger are resistant to water, UV, and impact. Such a feature allows for an extended life of the product, thereby making it highly cost-effective. The product can also be mounted onto an AC outlet with immense ease.
The LED indicators of this charger are capable of providing feedback as well as diagnostic information regardless of which mode the charger is on.
This product is compact enough to fit in your glove compartment efficiently. The light weight and size of the charger not only allow for enhanced portability but also lead to ease of use which is valued by many.
The package includes a jump box which is compatible with a 6L engine as well as 4L diesel vehicles. The car battery can also jump start your car when it is fully charged. Such a feature proves to be of immense help in cases of emergencies.
Moreover, the car battery is equipped with an additional feature, which is a built-in LED flashlight which is equipped with high strobe modes. This function allows you to send an SOS when an emergency strikes.
This product weighs around 27.pounds which, under normal circumstances, may undermine the portability of any product. However, this charger is accompanied by wheels which make the weight of the product bearable and the product transportable.
The product succeeds in providing users with a broad range of charging rates which allow it to cater to various types of vehicles. The product is also capable of detecting and deciphering electrical system problems which make the charger safe to use.
This charger is perfect for car batteries which are to 1volts in power. The 200-amp engine of the charger is more than capable in emergency auto starting situations.
Moreover, the product manages to provide around 40-amp fast charge which charges a battery in about hours maximum. The 2-amp trickle charge feature of the product can charge a 12-volt battery in a maximum of 1hours.
The product is also accompanied by a multi-functional tester which comes in handy when testing the batteries.
This product is marked by a robust construction and features both manual and automatic functions which allow it to cater to the masses. Apart from the sturdy built of the product, not much is offered regarding durability.
This handheld battery charger consists of a 12-volt fully automatic charger which is marked by features that prevent overcharging of batteries. One of the major benefits of this charger is its fast charging ability which allows you to be provided with a fully charged battery in a maximum of hours. The inclusion of the LED aids in keeping you up to speed on the operation of the charger. The light also adds to the convenience of the product.
This product is equipped with a durable metal housing as well as a cooling fan, both of which play a part in making sure that the charger lasts long.
The charger also features a DC inverter and an AC converter. The design of the product includes two USB ports and AC outlets on the charger. The USB ports are included to provide you with a way to charge your cell phones and tablets, while the AC outlet can be used to charge laptops.
This 150 W car power charger is ideal for traveling with since it features a compact size. The dimensions of the product are 3.x 2.x 1.inches, which serves to be as small as a credit card. Such a size allows this product to be easily stored for travels.
The charger is also equipped with an array of multi-protection features. These features include a built-in fuse which ensures that your device is secure. Moreover, the design of the charger is safe charging in nature which prevents overheating as well as offers protection against over and under voltage charging and overcharging.
Are you looking for a product which is easy to store? If so, this charger may be a good choice. It is because it features retractable handles which make storage of the product a piece of cake.
However, this product is only compatible with 12-volt batteries and should not be used for any other type of car batteries. The clamps, on the other hand, work at 7amps. The charger is equipped with a digital meter which not only allows you to keep track of the status of charge but also provides you with a platform to view the test results that the product carries out on the battery. One such test is the system assessment which helps in detecting problems with the car battery.
The meter is equipped with a push-button, electronic in nature, which allows you to choose between three modes: display, charge rate and battery.
Just like the product mentioned above, this charger also features a retractable handle. However, the product further allows enhanced portability via its light weight of three pounds.
While the product features threes setting options, it proves to be quite noisy and cannot be used to jump start a car. However, the multi-amperage setting option is lauded by many, as such a feature allows the product to deliver superior performance.
This product can be used to charge and 12-volt batteries efficiently. It is also equipped with a jumper cable and ring connector.
If you wish to avoid overcharging your car battery, this charger provides you with features which guarantee this via the automatic shift from full charge to float mode once the battery is charged. The product is also accompanied by display lights which inform you when the product is charged to avoid overcharging.
The charger weights 9.ounces and features a size of x 7.x 1inches which allows the product to offer portability to its users. The charger is also equipped with a reverse polarity protection feature which enhances the safety as well as the life of the product.
However, the inclusion of the rugged plastic exterior of the product may undermine the durability of the product.
This product not only serves to revitalize 6-volt and 12-volt batteries, but it also succeeds in maintaining their charge.
The type of batteries the charger can be used for includes AGM, GEL, and WET batteries. The product is marked by ease of use which is visible via the secure connection system of the charger. Such a feature is achieved by the inclusion of battery clips, a DC plug, and O-ring terminals.
The product also allows for smart charging to ensure that the batteries receive the optimal amount of charge to guarantee the superior performance of the batteries concerned. The automatic change between charging and floating modes also makes sure that your car batteries are not overcharged, hence increasing their life.
The charger is to be used for 6-volt and 12-volt batteries. It automatically switches from charging mode to floating mode to prevent overcharging of your car batteries.
Not only is the product energy efficient, but it also features the ability to automatically change the amperage rate to an amount that is ideal for the concerned battery. The auto voltage detection succeeds in detecting 12- and 6-volt batteries on its own. The reverse hookup protection also allows for a safe operation which is appreciated by many.
Do you live in a harsh climate? If so, this charger proves to be ideal to be used in such conditions. The product is viable to be used for 6- and 12-volt batteries and includes four smart charging settings, each of which plays a vital role in providing superior performance.
These configurations include initial mode, bulk charge, absorption selection, and a floating mode. The charger automatically shifts to the floating mode when the battery is fully revitalized, hence avoiding overcharging.
The charger is equipped with spark-proof connectors and protection against short circuit to ensure the durability of the product.
This product is ideal for charging both lithium-ion and lead-acid batteries and can be used for both 6- and 12-volt batteries.
The spark-free nature of the charger along with its ability to diagnose problems allow this product to deliver excellent performance.
First of all thanks for reading my article to the end! I hope you find my reviews listed here useful and that it allows you to make a proper comparison of what is best to fit your needs and budget. Don’t be afraid to try more than one product if your first pick doesn’t do the trick.
Most important, have fun and choose your trickle chargers wisely! Good luck!
So, TOP3 of trickle chargers
- №1 — NOCO Genius G1100 6V/12V 1.1A UltraSafe Smart Battery Charger
- №2 — Orion Motor Tech 12V 1.2A Sealed Lead Acid SLA Battery Trickle Charger Maintainer Lite
- №3 — Battery Tender 021-0123 Battery Tender Junior 12V