VEVOR Smart Battery Charger, 35-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

Very nice charger. It works as it should. Good deal for the price. 5 Stars

I was looking for a high amperage automotive battery charger, so thought I’d give the Vevor a try. At $64 this is the cheapest by a good margin considering its 35 amp charging capability (not verified) and multitude of features including desulfation and force mode.I put this thing on a 105ah AGM battery that was down to 2.6V in charge mode and it wasn’t pushing any current for a while. I then put it in force mode to get the voltage up after which I switched back to charge mode and in approx 12 hours the battery was fully charged. I tested it and it tested good. The charge rate peaked at around 22 amps, but I assume that has a lot to do with the battery as well. The charger can deliver only as much current as the battery is capable of pulling.Overall, I am happy with this charger although I cannot yet speak for its durability and longevity.

Purchased for keeping gel cell deer feeder batteries topped off at deer camp. Works great for that purpose. The only reason for 4 stars is the controls not being clear

This charger is excellent (I bought the 35 A version).It is very simple to use, and charge my car 12v battery fast.I also have a NOCO 5 charger, and most of the time it works.But, sometimes, it gets stuck in the first light (1 out of 4), and never charges my battery.That's why I bought this new charger.I recommend it.

UPDATE! Apr 12/2024The 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

I can only vouch for AGM mode.. the charger voltages are off and I don't trust it with expensive AGM batteries.. and when it should be at float voltage 13.8 volts.. it's at 14.1 to 14.3 volts.. not happy.. hopefully no damage was done to batteries.. CHARGER JUST GETS HOT... AND DOESN'T KNOW WHAT IT'S DOING. DO NOT RECOMMEND

This thing's has some great features, works with multiple types of batteries. Has multiple charging options. And seems to work perfect.

It's helping save an unused battery. The physical buttons are awesome. The internal fan has not turned on yet, idk if it hasn't hit the activation threshold or defect.

I have a lot of chargers already. Bought this one for a new lithium battery I purchased. It is very smart and worked well with the new battery. I like it a lot, it will be my goto charger for all my batteries now. Highly recommended.

Just got it today. Seems well made.They say there is a Professional Mode but the manual isn't clear on how to access it. They say to press the Battery Type button while turning on the power. By that they mean while plugging it in. Not sure what the Professional Mode does. I would have liked to adjust the charge voltage manually to 14.4V instead of 14.6V but that doesn't seem possible.Still experimenting.EDIT: I checked with the company and they say that you cannot adjust the voltage in increments, like 14.2V or 14.4V ... As it turns out, the default voltage of 14.6V is fine for my battery.There is a fan and the fan speed depends on how hard the charger is working, and for how long. Even at the highest current the fan doesn't come on right away. When the fan is on and you turn off the charger the fan stays on for a while to cool down the circuit.One thing surprised me. When the charging of a LiFePo4 battery is complete the charger goes into standby mode. Fine. But when the battery voltage drops after a while the charger doesn't turn back on. You have to press the Play/Pause button to get it going. The same happens when you cut the AC power. Not a deal breaker for me, but be aware.

Size simplicity easy to use charge 4 deep cell batteries all at once

Looks good - trying it out now

A very easy menu to follow