Trickle chargers or devices that are also known as Battery Tenders are simple electric devices that keep the health of your battery at the best. If you have a car battery that is either old, inefficient or you have times when you do not use your vehicle for long periods of time at once. Be it winters when you can’t take your cars out in the snow, or you have to park your car in the garage before going on a long business or a family trip. You do not want to come back to a car that is not going to start, the Best Trickle Chargers in the market can help you overcome this trouble.
There is a wide array of options available in the market for the consumer to choose from that come in all forms of sizes and several features that can be of use to the user. The basic functionality of a trickle charger is to simply top-up the attached battery to its maximum capacity at a rate equal to its rate of self-discharge hence keeping the battery at its full capacity at all times. A trickle charger works only when the vehicle is at a resting stage and the battery is not loaded i.e no current is being drawn from it.
Here is Our List Of Best Trickle Charger
A trickle charger is important for the life of your battery if you want to keep the life of your battery to its best. It will extend the life-span of a battery, it doesn’t matter if the battery is new or if it is an old or a worn-out battery. This trickle charger has something more under its sleeve, it not only maintains the charge of the battery but at the same time has an inbuilt feature that lets it kick-start your vehicle at the time of need.
The Stanley comes in two different variants, a 15 AMP and a 25 AMP both having LCD screen displays that show the battery status and other related information. It can be stated as one of the Best Trickle Charger as it is one of the smartest one out there, it automatically switches from fast charge to top-off to trickle charge for the optimum performance. With such incredible power, you can charge and maintain any AGM, GEL, or WET automotive or marine 12V battery.
- 3 Stage Charging Options- Fast Charge, Top-Off, and Trickle Charging
- Kick Start- 75 AMP Engine starts in 90 seconds.
- Digital LCD Screen- Informatic screen with Battery indicators.
- Patented Alternator Check- evaluates the battery voltage under load.
- Includes Clamps- Powder Coated Metal clamps for kickstarting.
|Battery Voltage||12 V|
|Dimensions||14.8 x 9.8 x 5.8 inches|
If you are looking for something that has been trusted by consumers for a long long time, then we think that Black +Decker is the brand you are looking for. This ergonomic looking design gives this product a sleek look, but looks don’t matter in a product if they are competing in the race of Best Trickle Chargers. The last thing you would want from your Trickle Charger would be to overcharge, reverse polarize or short circuit your battery, thus the manufacturers have installed circuit protection guards to avoid these problems.
It offers several features to you which have proved to be efficient and effective. If you are buying a product that has to help your battery stay longer you certainly want the same thing for itself too, this IP67 rated charger is completely sealed, waterproof and dustproof with the ability to withstand direct water or rain. Both the variants are capable of charging and maintaining any AGM, GEL, or WET automotive or marine 12V battery.
- High-Frequency Charging- Fully automatic power supply.
- AC low-voltage compensation- Ensures maximum performance.
- Heavy on durability- IP67 Rating, Dust and Waterproof housing.
- 2 ways to connect- 2V DC accessory plug or battery clamps
- Built-in circuit protection- Prevents overcharging, reverse polarity, and short-circuiting.
|Dimensions||10 x 5.9 x 4.7 inches|
The Junior is 750mA, but do not let this power rating fool you, it still has a garage full of features. Battery Tender has promised to deliver the best of quality, the lead connections are made spark-proof and protected for any chance of reverse polarity. The cleverly designed microcontroller makes sure that just the appropriate amount of power is maintained hence increasing the life of your battery. The charger is compatible with most batteries like gel, lead-acid, and 12v AGM but would not work with any AWG battery.
Unlike other chargers till now, the Battery Tender offers a 4-charging program the initialization, bulk charging mode, absorption mode, and float (trickle) mode and because this one is an automatic charger, it immediately switches to the trickle mode as soon as the battery is charged to its capacity. It comes with an 80-hour safety timer and the two-color LED indicates stages of the charger.
- High-Quality Lead Connectors- Prevents short-circuit and reverse polarity.
- Smart Micro controller- Allows only the correct level of power.
- ISM (Infinite Sequential Monitoring)- adapts to the battery’s needs multiple times per second.
- Equipped with alligator clips and ring terminals- Facilitates for easy hookup.
- 5-year warranty.
|Dimensions||8 x 4 x 9 inches|
The NOCO Genius is truly a work of art if you can understand this product. If you are willing to spend some bucks you can definitely consider it as an investment while purchasing it. NOCO Genius is above smart and hence is one of the Best Trickle Chargers available right now. It is termed genius because of its extraordinary safety features that enable you to increase the life and efficiency of your vehicle battery.
Contrary to most trickle chargers, you can use the NOCO Genius with not just 12V batteries but also with the 24V batteries, which gives it wider practicality. It is also one of the simplest machines to use, you simply plug in the charger and you do not have to worry about it again. You can not only charge and maintain your batteries but heavily sulfated 12V batteries can also be repaired with its progressive repair mode.
- Advanced Safety Features- Spark-proof technology, Reverse polarity and overcharge protection.
- Repair Modes- Helps in healing and reversing the damage with high-voltage pulse charges.
- Rubberized Housing- prevents the body from slipping.
- Designed for Micro-hybrids start-stop systems.
- CANbus Compatible- enables the charging port to charge CANbus systems.
|Battery Voltage||12V and 24V|
|Dimensions||5.6 x 18 inches|
The main issue with most Trickle Chargers is that the users have to connect and disconnect them to the battery almost every time they want to keep their vehicles for long-duration in the park. But if this is too much of a task for you, the Foval Automatic could be the Best Trickle Charger for you in the market. Once connected you do not have to worry, it will automatically take care of the battery.
Foval Automatic is a smart charger, which takes all the precautions in order to prevent any form of damage to the battery of your vehicle, engineers have designed it in such manner that it checks for a correct connection before supplying power to the battery, it is critical in keeping the battery and other components safe and protected. With the detachable alligator and ring connectors, it is super easy to connect and disconnect and works with all forms of 12V batteries used. Smart circuits ensure a safeguard against reverse polarity, short circuit, overcurrent, overvoltage and is spark proof.
- ISM (Infinite Sequential Monitoring) – checks for batteries’ requirements frequently.
- Hook-Up Protection- Analyses for correct connection every time.
- LED Indicators- Gives diagnostic information.
- Compact and Silent Design- Suitable for most vehicles.
|Dimensions||3.9 x 2.4 x 1.25 inches|
We have included another NOCO product on this list, but both of the products vary a lot. If you are seeing something from the price perspective in the first stage, Genius G3500 will attract you. The term genius fits perfectly with a product that is as smart as this one. It will be perfect if you want a Trickle Charger for your annual battery maintenance or if you are storing your vehicle for the long term, you will have the backing of NOCO Genius in keeping it healthy. Just like the NOCO mentioned earlier, this one too offers repair modes that are super-efficient in reversing the damages.
This simple plug and use charger will work with all types of 6-volt and 12-volt lead-acid batteries, including Wet, Gel, and AGM, or any common automotive, deep-cycle, marine, or maintenance-free battery and comes with optimized charge mode for safely charging and maintaining.
- Advanced Repair Modes- Capable of repairing damaged batteries.
- Multipurpose- Works with all kinds of 6V and 12V batteries.
- Charges and Maintains- can charge even fully drained batteries.
- CANbus Compatible- enables the charging port to charge CANbus systems.
|Battery Voltage||6V and 12V|
|Dimensions||7.7 x 2.7 x 1.9 inches|
If you are one of those people who are not going to require a maintainer/charger very frequently then this is the one for you. You should not expect great features but for this price, you are not going to get anything better than this easily. This charger does its job of charging and maintaining the charge of your battery effectively.
With its micro controller controlled program, all you have to do is plug the charger into a power supply and connect it to the battery and it starts doing what it was supposed to do. It comes with a single LED indicator that displays different charging status of the battery.
- Microprocessor-Controlled- Delivers effective and efficient performance.
- Safety Features- No worry about overcharge, short circuit, and reverse polarity.
- Simple and Easy use- Just plug and connect the charger to your battery.
|Brand||Orion Motor Tech|
|Dimensions||5.8 x 3.6 x 1.7 inches|
Buying Guide to get the Best Trickle Charger
Trickle Chargers may look like simple electronic devices with features just mentioned so as to attract the eyes of the customer. But believe us, these features mean a lot when you get to use the charger practically with your vehicles. We do not want you to regret in any manner and therefore have carefully formulated a buying guide for you.
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If you get a charger that is not going to work at all with your battery or at its best inefficiently working with it, it is better to not buy one. A trickle charger that is not compatible with your vehicle’s battery is not going to help you in maintaining the health of your battery in fact is going to worsen the situation. Your battery needs a correct power supply to stay at the peak of its health and increase its lifespan. Different charges have different power supply as well as vary in voltage too. Batteries also come in distinctive physical sizes.
When you are dealing with automotive and electrics together, it is important to stay as safe as possible and no measures are too much. Best Trickle Chargers offer a number of safety features. Spark-proof technology, Reverse polarity and overcharge protection. Being spark proof and waterproof are added safety features that play a significant role in keeping yourself and your charger safe and secure.
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These indicators are of great help when you want to know about the status of your battery regarding the charging. The new-generation chargers are also effective in providing additional diagnostics about the health and other relevant numbers of your vehicles’ battery. If your charger does not have a feature that protects you from overcharging, these indicators can show you when to disconnect them.
Frequently Asked Questions About Best Trickle Charger.
If there is a battery, there is supposed to be a charger with it hence it is absolutely safe for anyone to use a Trickle Charger. But one should always keep in mind that batteries are electric stuff that can become bad business if not treated with care and a sense of responsibility. Before purchasing a charger, you should always check for the compatibility of the charger with the battery.
Regular battery chargers are made to charge the battery quickly with a constant supply of voltage, but these chargers are traditional devices which do not have any smart circuit that can sense if a battery is completely charged or not, therefore, there are high chances that a battery will have to deal with overcharging which may lead to sparking or can even get to a fire.
While a Trickle Charger is a smart device that supplies the battery with just enough current and voltage that keeps the battery to its maximum. The constant flow of power is equal to its discharging rate. These types of chargers always yield very low voltage in a way to protect the battery.
Connecting a trickle charger is extremely simple if you have the basic knowledge about batteries or their terminals. You simply have to find the positive terminal of the battery (often red) and connect the red clamp on the terminal and then connect the black clamp to the negative terminal (often black) of the battery. That’s it, you can now start your charger.