6-Volt/12-Volt 15 Amp Smart Automotive Battery Charger, Maintainer, Repairer, Tester with Advanced Desulphation Process

Test, charge, maintain and repair all types of six to 12-V lead-acid batteries, 12-V lithium and AGM+ batteries with this Smartech 6/12V 15A Smart Automotive Battery Charger, Maintainer, Repairer + Tester. It's easy, fast and safe to change your car battery with the intelligent microprocessor and it can be connected 24/7 without causing damage. The safety features include reverse polarity, spark proof, short circuit, over current, overcharge and overheat protection.