2 Pack Car Battery Charger, 6V/12V 3 AMP Smart Battery Charger, Fully Automatic Automotive Battery Maintainer Trickle Charger for Car, Motorcycle, Boat, Lead-Acid, Lithium, LiFePo4 Batteries

I recently purchased the 2 Pack Car Battery Charger, and I couldn’t be happier with my purchase! This charger is an absolute game-changer for maintaining my car, motorcycle, and boat batteries. The fact that it works with both 6V and 12V batteries, as well as lead-acid, lithium, and LiFePo4 batteries, makes it incredibly versatile. The 3 AMP smart charging feature ensures that my batteries are charged safely and efficiently without overcharging. I love how it automatically switches to trickle charge mode once the battery is full, giving me peace of mind. The compact design is a bonus, and having two chargers in one pack is such a great value. Highly recommend this product to anyone looking for a reliable and efficient battery charger!

I needed a trickle charger for my car since I don't drive it much. Most of the time it says in storage. I decided to give these two chargers a try. They work fine. It has a light corresponding to the type of battery for you have in your car and it provides a small charge to maintain your battery. So far they have been keeping my voltage up on my battery. I would recommend them.

The automatic charging and battery maintenance features make it super easy to use—just plug and forget. Compact, reliable, and very reasonably priced. Highly recommended for anyone needing a versatile battery maintainer!

**UPDATE** DANGER** NOT UL certified.Smelled a plastic burning smell and discovered the product was overheating. I had the correct volt and battery settings, and all attachments were tigh and secure. The electronics inside are melting. This is VERY DANGEROUS and I will be returning. STAY AWAY.Awesome and has many options. I use it for a standard ride on lawnmower battery, but it can work with many types of batteries and it even has repair mode. That is a huge plus for something like this. Please make sure you know what kind of battery you have before you select the mode on here to ensure safe charging. It uses a quick disconnect so you can leave the wires on your battery and then just plug it in when you need to.

These are a P.O.S! And no instructions.

Needed for my car, and it comes in two, which is perfect for me and my roommate. It works great, and good quality. Ease of use , Would definitely recommend.

This little charger is great. It’s so easy to use. Just hook up and forget. My truck battery has been on its last leg up till I got this charger. Put it on and selected repair. Next day I had no issues with starting my 5.3L truck engine on a battery I was getting ready to replace. I’ve had no issues since then. It has a great trickle feature for all types of batteries. It comes with a mode select button for 6v/12v, lithium, and repair. Go ahead and get yourself a pair. This is definitely worth the money.

Awesome double chargers. I have a 6v battery that's far gone. Luckily this has a repair option to bring it back. It's great for charging up my parked car that I drive only once in a few weeks. It has different attachments with the clips and plug in. Very easy to setup. It's smart enough to know if it's 12v or 6v. Very useful for my lawn mower also. Very pleased