Battery Charger 10-Amp 12V and 24V Smart Car Battery Charger,Trickle Charger,Battery Maintainer and Desulfator,for Car Motorcycle Lawn Mower..Lithium,LiFePO4,Lead Acid (AGM/Gel/SLA..)

This is what I got for my dad who does not drive his lexus too much and the battery keeps draining. THis is a good way to keep the battery from draining. It is not meant to jump the car but rather slowly charge the battery. Unfortunately the first one I got was not working. It did spark a little bit when I plugged in but it did not turn on after that. The second one I got works fine. It still has a little spark when you plug it in. It could be my outlet but just note that. Do not have the clamps on the device until after you plug it in. You are able to power the device on and off so you are not plugging a live line into the battery. The clamps work well but they are on the smaller end. You can turn the device off whenever you do not need it which is nice. It does not turn off on it's own so be aware of that. The digital screen shows how much power is going through. The device does get a little warm so do not have it covered or anything. I am not an electrician but I just would not plug this into a power strip to be on the safe side. Again this cannot jump a car but it may be able to charge the battery enough to start the car over a long period of slow charging but it is not instant. The cable is not too long so you may not have enough slack. I could actually keep this device on my engine and have it charging without any issues like it burning out. Overall this is an inexpensive device to have if you are trying to keep your battery charged when you are not using your vehicle and such. It does not fast charge so know it does take time. Regardless of that, it does a great job but it did spark a few times I plugged it in. It could be my outlet but the first one I had did not work first time. Since then though I have had no issues and it has charged well and kept my car battery alive. It stays relatively cool and the controls are easy to learn.

It's amazing, for a10 Amp, and lithium battery charger, AND it has pulse technology to fix old batteries! It fixed a battery that my other older charger said was bad. Really an amazing tool, for an amazing price. If your not sure what your battery type is just hook it up ṭo your battery and it will find out what it's hooked up to and begin charging by itself. It's great

The media could not be loaded. This battery charger has been a lifesaver for maintaining the batteries in my car, motorcycle, and even my solar batteries system. Here's what I particularly like about it:Multiple Functions:This charger is more than just a charger. It also acts as a battery maintainer and desulfator. The trickle mode keeps batteries topped up during long periods of storage, preventing them from dying. The desulfator function helps to restore sulfated batteries, which can extend their lifespan.Versatility:The charger is compatible with a wide variety of battery types, including lithium (Lithium Ion and LiFePO4) and lead-acid (AGM, Gel, and SLA). This means I can use it for all my vehicles without having to worry about buying separate chargers.Automatic Operation:The device is fully automatic, so I don't have to worry about setting the charging current or voltage. It simply detects the type of battery and adjusts the charging process accordingly. This makes it very user-friendly, even for people who are not familiar with batteries.Safety Features:The charger has built-in safety features to protect against sparks, overcharging, and reverse polarity. This gives me peace of mind knowing that I can use it safely without damaging my batteries.Compact Size:My preferred point there, as the device is relatively small and lightweight, making it easy to store and transport. I can easily keep it in my car or garage without taking up too much space.Overall, I'm very impressed with this smart car battery charger. It's a versatile and powerful tool that can be used to maintain, charge, and desulfate batteries for a variety of vehicles. The automatic operation and safety features make it easy and safe to use, and the compact size makes it convenient to store.Here are a few things to keep in mind:* While the charger can handle 10 amps, it only delivers 5 amps for 24V batteries.* Make sure the charger is compatible with the specific type of lithium battery you have (Lithium Ion or LiFePO4) before using it.* It is not recommended to use this charger on completely dead batteries (minimum starting voltage > 2.0 V).