43% off DieHard 71222 Automatic Battery Charger

Bring a fast, powerful charge wherever it's needed with the Diehard Battery Charger. The 12V starter and TT charger offers a 2 am trickle, 10 amp fast charge and a 50 amp engine start that's suitable for all types of vehicles with 12 volt batteries, including cars, trucks, motorcycles, boats, RVs, farm equipment and lawn tractors.

The Automatic Battery Charger is housed in a rust-proof, shock-resistant polypropylene black case for extended life and safety. Two 2 LED indicators show Power On and Fully Charged states. Built for optimum and long-lasting performance, the charger features solid-state circuitry with silicon diodes and copper wound transformers. UL listed, its safety features include reverse hook-up protection and spark-proof protection in automatic mode, making it safe for beginners to use.