Power your vehicles with the Schumacher Electric FR01236 2/6A 6/12V Automatic Charger. The technology monitors and maintains the battery when fully charged for convenience, while the microprocessor controls automatically adjust the amperage rate for effective operating and the LED reverse hook-up protection prevents improper use. DOE compliant and UL ULC safety certified. Schumacher Electric FR01237 Automatic Battery Charger - Battries Chrgrs And Accessories at Academy Sports