Stanley FatMax BC100BF Charger & Maintainer – 100 Amp Automotive Battery Charger

The Stanley FatMax BC100BF 100 Amp Battery Charger & Maintainer is a versatile, fully automatic charging unit designed for maintaining and reviving 12-volt lead-acid (AGM, GEL, WET) and lithium (LiFePO4) batteries. It functions as a charger, maintainer, and engine starter, making it useful for cars, trucks, motorcycles, and other vehicles. Built by Stanley under the FatMax line, it delivers up to 25A charging power, 100A engine start assistance, and a 3A maintenance mode that keeps batteries at an optimal charge level without overcharging. It features automatic multi-stage charging, meaning it adjusts output based on battery condition and switches to float/maintenance mode once the battery is full. Batch: J-OFF2 Abee