The AutoMeter Fully Automatic Heavy Duty Smart Charger, No. BPC-100, features a switching power supply design that allows for high-efficiency charging of a single battery, or battery packs of up to eight batteries at once without the need to separate the pack. With fast charge and full charge options, users can safely charge both standard/flooded and AGM batteries. The BPC-100 can accept input voltages ranging from 100V to 240V AC and has a charging output of up to 100A. The counter feature displaying remaining charge time and automatic shut off facilitate optimal utilization of shop labor. It includes a carrying handle, 2 gauge cables with heavy-duty clamps, and an audible charge completion alert.