Katbo 6 Amp Smart Car Battery Charger 12V Trickle Battery Charger Automatic Identification of Batteries Voltage 6V 12V and Charging Current 2A or 6A Mode

Charged well. Identified a faulty battery well too.

Very good battery maintenance

There is not a manual function as advertised. Over charged my brand new deep cycle battery and over the course of 3 weeks ruined the battery. Power supply cord and clamp cords are too short. Clamps are corroding when charging. Does not seem to ever charge at 6amps no matter what stage of charging. Junk

Works fine.

The product is exactly what it’s meant out to be which is to charge the battery from an AC plug at home and it does that perfectly. The device is easy to use and creates absolutely no risk of electrical shock because it has protections built-in. I highly recommend this product this is a 10 out of 10.

1charger works good 1lasted 5min.and quit no power atall wont turn on or nothing john cain

Works great

Lightweight compact and great little features that my old charger did not have especially the amount of charge left in the battery.