Product Description Features: Ultra M technology: Intelligent battery management for long-lasting battery packs with a 3 year guarantee Patented “AIR COOLED“ charging technology Permanent Electronic Single Cell Protection (ESCP) when charging, for particularly long life Processor-controlled charge and discharge management Capacity display with almost no self-discharge Capacity display with almost no self-discharge Specifications: Battery pack voltage 12 V Battery pack capacity 2 Ah UPC: 4061792003422 Enquiry Tell A Friend