Schumacher SDC370 - 12V 25A DC-DC Intelligent Battery Charger Part Type_Switch 3" W x 4" L

3" W x 4" L x 2" H

NOTE: NOT for Lithium Ion Batteries

Heavy-duty cables and clamps are corrosion-resistant for better connections

- Multiple rating system compatible (CCA/SAE

--- Red LED blinks 3 times = Internal battery low

Schumacher SDC370 - 12V 25A DC-DC Intelligent Battery Charger Part Type_Switch 3" W x 4" LSDC370 25A 12V DC DC Intelligent Battery Charger Charge auxiliary batteries using your vehicles alternator Modern vehicles with smart alternators make it difficult to keep a backup battery charged. These smart alternators are designed to shut off when the vehicles starter or primary battery is fully charged. Schumachers SDC370 25A 12V DC DC Intelligent Battery Charger solves this difficulty, boosting the alternators output to fully charge an auxiliary