Search  for anything...

6-Amp Smart Fully Automatic Battery Charger, EAFC Maintainer Trickle Charger/Temperature Compensation for Car Truck Motorcycle Lawn Mower Boat Marine Lead Acid Batteries

  • Based on 33 reviews
Condition: New
Checking for product changes
$25.59 Why this price?
Holiday Deal · 5% off was $26.95

Buy Now, Pay Later


As low as $6 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Saturday, Dec 28
Order within 23 hours and 55 minutes
Available payment plans shown during checkout

Color: Color display screen


Features

  • All in One, Keep your battery charged and your car ready to goOur automotive battery charger is a fully-automatic smart charger that serves as an all-in-one solution for charging, maintaining, and desulfating 12V lead-acid batteries, including AGM, GEL, SLA, and Flooded batteries. It's compact yet powerful, making it perfect for cars, trucks, SUVs, motorcycles, lawnmowers, boats, and more.
  • Enjoy Precision Charging, Your car deserves the bestOur battery charger features a backlit LCD screen that clearly displays the charging and battery status. The integrated thermal sensor detects the ambient temperature and adjusts the charge accordingly, preventing over-charging in hot climates and under-charging in cold climates.
  • Restore your Battery, Don't let a dead battery ruin your plansOur battery charger includes an advanced repair mode that can help recover old or idle batteries and extend their life. Use the repair mode if the charger cannot charge the battery. With high-frequency and low-frequency pulse technology, it has excellent repair and activation effects. Note: It cannot activate a dead battery or repair a damaged battery.
  • Charging Protection, Never get stranded againThe charging cable is made of heat-resistant and oxidation-resistant copper wire, ensuring durability. Our charger provides multiple protection circuits, such as overcharge, overvoltage, overcurrent, and short circuit protection. It also offers features like reverse connection protection, overheat protection, overvoltage protection, and undervoltage protection.
  • Intelligent MemoryOur car battery charger has a memory function that remembers the last mode used before a power failure. It's simple to use, just plug and charge. Note: It cannot jump-start the car, it only functions as a battery charger. Requires a power connection.

Brand: EAFC


Color: Color display screen


Product Dimensions: 3.14"D x 5.7"W x 2.16"H


Output Voltage: 110 Volts (AC)


Specification Met: CE, FCC, RoHS


Product Dimensions: 3.14 x 5.7 x 2.16 inches


Item Weight: 1.04 pounds


Date First Available: September 9, 2023


Manufacturer: other


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Does a great job, but the instruction manual is confusing due to many translation errors
Color: Color display screen
The charger itself is great, but the manual (which can be viewed on Amazon) has translation errors which make it difficult or in a few cases almost impossible to understand. The manual also shows incorrect icons for the charging modes; the actual ones also have text: STD, AGM/GEL, MOTORCYCLE, TKL (trickle), and REPAIR (de-sulfurization). The main thing is to make sure to select the correct battery type if it is not a full-size lead acid automotive battery, which is the default. Normal charging ("TKL") uses pulses, After each pulse, the charger checks the resting voltage, and will ultimately shut down and display "FUL" when charging is complete. When charging a car battery which is completely discharged, disconnect the negative lead of the battery from the car to prevent any possible damage to car electronics if the charger attempts to "de-vulcanize" the entire car. But if the battery has enough charge to light dashboard indicators or interior lights, it should be safe to charge in TKL mode without disconnecting the battery. I was able to charge a long-unused car battery using the Repair mode; it took a long time, but did ultimately charge the battery to about 12.6 volts. The Repair mode uses pulses of about 15.5 volts to remove sulfur buildup from the battery plates (the manual calls this "de-vulcanization"), then switches to normal charging with pulses at about 13.8 volts. The numeric display shows "dFS" during the sulfur removal stage, then battery voltage and charging current during normal charging. The large display makes it possible to see the status from a distance, which is handy. Despite of the poor quality of the instructions, I have given the product the five stars it deserves. There is also one translation error on the front panel: the Mode button is labeled "MODEL". ... show more
Reviewed in the United States on November 24, 2023 by Electronics for Dogs

  • Confusing specifications and instructions
Color: Color display screen
I share others' concerns about the poor instructions. You really need to figure things out on your own. I was more thrown by "product parameters" on the box and on the instructions. They state a "scope of application" of between 2 amps and 100 amp lead acid battery. That throw me because car batteries and several hundred amp capacity, so I worried it might not be safe. On the other hand, all the instructions state for car batteries, and reading other reviews, clearly others are using it on car batteries without issue. I held my breath and hooked it up. It did a nice, but slow job of topping off a car battery. I am using this to keep charged, a car battery which I use an inverter to power my tankless gas water heater during power outages. My wife can live without power for several hours, but not hot water! ... show more
Reviewed in the United States on December 7, 2023 by Henry Wolford

  • I don't like the fan
Color: Color display screen
I was surprised to learn this battery charger has a fan and it's one you can hear running every time you use it. I really don't like that. The reason for 3 stars on 'Easy to use' is because the charging cables and power cable are much too short. Other brands of chargers have interchangeable charging cables. When preparing for winter I can attach the separate cables to each vehicle and then move the charger around as necessary. This method of charging multiple vehicles is impossible with this charger rendering it unusable for the majority of my vehicles. It's also unusable on any vehicle that does not use the standard battery clamps which would include all 4 of our motorcycles. In summary this battery charger does work, it will charge your battery but you better have space for the charger to sit right next to the battery and a long extension cord for power. ... show more
Reviewed in the United States on December 31, 2023 by solartj

  • Works
Color: black and white display screen
My Ranger had set for months. I didn't expect the battery to come back but it did. Still have a battery drain and forgot to disconnect battery.
Reviewed in the United States on January 15, 2024 by carlis norvell

  • Works Good, Feels Cheap, Instructions are Difficult
Color: Color display screen
Right out of the box I thought this charger feels like a toy, the housing and alligator clips feel very cheap. But what matters most is does it work. I currently do not have any batteries that are dead. I did hook it up to my 12 volt back up sump pump battery which is an AGM battery series 31 if I remember correctly, The same type of Battery I use for my trolling motor. The screen lit up and said it was charging and then said the battery was full. you can cycle through the modes, standard, AGM, motorcycle, trickle I believe, Maybe more. So bottom line it appears to work, feels cheap. It is only $60 dollars. Correct me if I'm wrong but I believe the amazon page says Standard US plug but then shows a picture of a European plug, which is confusing. The unit also shows the temperature and implies it is of some importance to charging, which I have not seen on a charger before but none the less it's there, large on the screen and in Celsius which means nothing to me and It is not changeable. The instructions make very little sense and you can kind of get an idea of what they are trying to say in some of the instances, like intelligent charging is most likely trickle charging. Other things like one mode saying it is for standard car batteries and the next mode saying it is for car batteries with start - stop function is unfamiliar to me as well most of the other instructions. I have included a picture of them. In the end I believe you can get by using it with as much common sense as possible, I'm not sure it would do much harm if you had it in the wrong mode as long as it is a 12volt battery. It just might be slow if you have it in trickle charge and want it charging faster. I am no expert though and if these instructions are actually helpful then they are intended for experts and not laypersons. I deducted one star for the cheap feel and the difficult instructions, chargers are usually pretty easy to use and these instructions make it seem more complicated than it needs to be and if you have never used a charger before they could overwhelm you and lead you to not even use it. ... show more
Reviewed in the United States on October 7, 2023 by merc merc

  • it works well
Color: Color display screen
good product for the price!
Reviewed in the United States on January 9, 2024 by don jones

  • Good charger
Color: Color display screen
Works well to keep a maintenance charge on the old guy truck. We have an old 75 chevy that is driven for taking the grandkids around the ranch. It isn't driven often but is needed to be ready when they show up. This charger keeps it ready to go and maintains the battery.
Reviewed in the United States on December 24, 2023 by Kate B

  • Easy to use.
Color: black and white display screen
Good bang for the buck charger. Desulphured my car battery and charged it up. Also works well on charging lithium batteries for my kayak lights. Recommended.
Reviewed in the United States on December 22, 2023 by Codi Griffith

Can't find a product?

Find it on Amazon first, then paste the link below.