VEVOR Smart Battery Charger, 20-Amp, Lithium LiFePO4 Lead-Acid (AGM/Gel/SLA) Car Battery Charger with LCD Display, Trickle Charger Maintainer Desulfator for Boat Motorcycle Lawn Mower Deep Cycle
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30-day refund/replacement
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.
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Availability:
In Stock.
Arrives
Jun 8 – Jun 10
Size: 20-Amp
Features
- Power Up Any Battery: Our smart lithium battery charger is not only capable of charging lead-acid batteries (6/12/24V), lithium batteries (12/24V), and LiFePO4 batteries (12/24V), but it can also maintain and desulfate lead-acid batteries. Max. Charging Current: 20A. You can adjust the current based on your battery specifications to enhance charging efficiency. Don't miss out on this powerhouse of a battery charger! (Please note: This product is not a Jump Starter.)
- Four Modes, One Charger: Choose your mode to maximize lithium battery charger performance! 1. Charging Mode: Automatically detects 6/12/24V batteries, or you can manually select. With 7-level intelligent charging, this car battery charger automatically switches to trickle charging once the battery is full. 2. Maintain Mode: Sustains charging with a lower current. 3. Desulfation Mode: Employs pulse repair functionality. 4. Supply Mode: Charges batteries with voltages as low as 1V.
- Charging at a Glance: Our car battery charger features a large 3.6-inch LCD screen, allowing you to know the charging status and battery status in real-time, including the working mode, charging voltage, current, and power percentage. Meanwhile, it is easy to operate with an independent button design. Don't let dead batteries hold you back - get powered up with our lithium battery charger!
- Security Comes First: Our trickle battery charger maintainer is equipped with over-current protection, short-circuit protection, reverse polarity protection, overheat protection, and over-voltage protection. Thermal compensation technology is used to automatically adjust the charging current and voltage to ensure a more stable and secure charging process and to achieve the best charging results.
- Rich Accessories Included: You will receive 2 copper wire terminals, a power cord figure-eight tail plug (9.8 ft/3 m), and battery clamps. Our smart lifepo4 battery charger serves as an indispensable tool in your garage or car for all automotive, marine, and deep-cycle batteries, including flooded lead acid batteries in AGMs, GELs, SLAs, cars, trucks, SUVs, motorcycles, lawnmowers, boats, and more. Say goodbye to all your battery woes with this all-in-one battery charger.
Brand: VEVOR
Color: Black
Product Dimensions: 6.5"D x 3.8"W x 2.2"H
Item Weight: 1.8 Pounds
Output Voltage: 14.4 Volts (DC)
Product Dimensions: 6.5 x 3.8 x 2.2 inches
Item Weight: 1.8 pounds
Item model number: GS280C
Date First Available: December 19, 2023
Manufacturer: VEVOR
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jun 8 – Jun 10
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Size: 35-Amp
⚡ Easy to use. Versatile charge settings based on the type of batteries you have. Cables and clamps are well made and crimps are done professionally. Output has a high quality, removable XT90 connector which allows the user to use their own cables, also better for storage when not in use. Charges LIFEPO4 batteries very quickly compared to other smart chargers in its class. The screen is a nice touch & is very detailed, although it could be a little easier to read in full sunlight, it gets the job done though. I would definitely buy this product again. 👍🏾
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Reviewed in the United States on April 10, 2025 by Derval Howard
Size: 20-Amp
I have used this to charge 4 new out of box LiFePo4 batteries. I could see the current and voltage the charge cycle was putting to the battery and it worked flawless. The charger has some weight to it, the power cord and battery leads good length not too short like many others. The battery clips are perfect size and there is a wire between the two jaws {many only run the wire to one side of the clamp}. the display is large and easy to read and buttons to select settings easy to understand. this will be kept in my RV for LiFePo service along with being able to do Lead Acid in a vehicle when necessary. With out a doubt it is the best solution in the 20amp Lithium battery chargers available and worth the extra few dollars.
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Reviewed in the United States on March 3, 2025 by Raymo
Size: 20-Amp
This works as advertised but it is a little concerning how hot the wires going to the battery get while charging at higher amperage. The wires do not get hot while charging on the 10 amp setting or under, but it takes too long to charge a 100ah lifepo4 at 10a for me. It most definitely needs a heavier gauge lead for me to be comfortable leaving it unattended while charging at 20a. Every time the wires heat up and get soft. Everything else is great though, super easy to use. Just really wish the hot wires were not a concern.
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Reviewed in the United States on December 20, 2024 by Kirsten Nicole Byram
Size: 35-Amp
I've been through a few chargers looking for a quality unit and this one fits the bill! Some people complain that it doesn't push a full 35A continuously, that is true with this or any charger. All chargers work on an algorithm and will taper off. With that in mind this charger still drives a very reasonable current. I have a 300Ah RV Lithium Iron Phosphate battery that took forever to charge on my other smart charger, this one stays cool and gets it topped off in a reasonable time. I does have a built in fan that runs automatically when needed and is very quiet. It also works great on our cars. I like that it has a desulphate mode for Lead acid and I like that it has both fixed current modes or Auto current. One downside I found was that it doesn't have a low current manual mode which is why I bought the smaller version of this charger, for smaller batteries. The smaller version is probably better for most people as it is still a 20A charger. And as some others mentioned, the display could be a bit easier to read in the daylight but, it works ok. My unit was a warehouse return, it was manufactured with the wrong XT power connector on the leads which would be very frustrating for most, fortunately for me I have all sizes of XT connects in my shop and quickly replaced it. I don't know what to make of that, it turned out to be a bonus for me as I saved some money on an new/unused charger and had to change the connector although that was not an issue for me.
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Reviewed in the United States on March 2, 2025 by Markcm
Size: 20-Amp
Background for those just needing small setup and charger! New to all this but after watching videos for months doing the formulas ! I just wanted to get two 12 volt 100 Amp liFeP04 batteries! A 2000 watt inverter and charger! The Vevor was very easy to use ! Hooked up set to LiFeP04, set to auto on volts and auto on amps hit start 4-6 hours later complete charge on first battery! Repeat on second battery, same worked great and auto shut down after charge! Don’t no if I got lucky and got a good one ! But I liked it so well orderdthe updated 35 amp model! Build quality it is pretty hefty for this price range fan comes on under beginning charge gets warm not hot! Read out is great ! Shuts down and shows complete charge ! Will update as I check this out! Just wanted to be able to power fridge in case of power out!
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Reviewed in the United States on March 4, 2025 by Only review bought products
Size: 35-Amp
UPDATE! Apr 12/2024 The clamp tip warmed up at 19AMP and melted and I am not sure if it's mine only or all of them have had this issue. The charger never goes over 25 but it says 35 and I have tried with many different batteries but it best at 28 but doesn't stay there long. Really I would say it's a 25 at best. I bought this and I've used it for a while and there's a few issues. The unit itself overall is nice unit and seem to work well although every time you have to hit start and stop which some people prefer but the biggest issue is the grips that they're absolutely useless and very cheap as they are already bent or the metal grips are inside the plastic housing and it won't grip anything properly and the unit doesn't start till it is properly connected. It does charge faster I haven't gotten it to do 35 amp even though I've set it on that a few times but it does charge up to 30 amp no problem and the lithium setting is a little bit confusing as the lipo setting. Overall the decent product for the price but they definitely need to do something with the grips because they're very very cheaply made
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Reviewed in the United States on March 27, 2024 by Bobby Bobby