DieHard Automatic 12 V 10 amps Battery Charger

DieHard DH137 is a 10A 12V battery charger for standard, AGM and Gel batteries. This battery charger monitors and maintains the battery when fully charged, and resumes continuous charging when battery becomes discharged. Features reverse hook-up protection, and multi-stage charging for added precision, safety, and battery life. Includes 50 Amp clamps for top- and side-mount battery posts.