20 Amp Car Battery Charger, 12V and 24V Lifepo4,Lead-Acid(AGM/Gel/SLA..) Portable Car Battery Charger ,Battery Maintainer, Trickle Charger, and Battery Desulfator for Car ,Boat,Motorcycle

【One-Button Start】12V 20Amp,24V 10Amp Battery Charger load wiht four modes to start with one key, the maximum charging current is 20A, providing fast charging for your battery.Anti-accidental touch, 10S after starting to charge, it will automatically lock to prevent accidental touch. And small size is a portable car battery charger. 【3-Level Adjustable Current】Car Battery Charger can choose suitable charge current by yourself,you can choose (12V/5A,24V/3A)→(12V/10A,24V/5A)→(12V/20A,24V/10A).Please select the appropriate current to charge your battery according to your needs. 【Wide Application】Trickle charger can apply to most of battery like Lithium,Lifepo4,Lead-Acid (PB/AGM/GEL/EFB,MF,FLOODED,VRLA,SLA,wet batteries),For:cars,golf carts,motorcycles,electric motorcycles, motor boats,lawn mowers,forklifts,tractors etc. 【Trickle Charge & Maintainer/Pulse Repair】Maintainer/Pulse Repair to activate your battery, the unique battery protection function allows you to charge your battery q