The Bioenno Power Lithium Iron Phosphate (LiFePO4) Battery Model BLF-1212A is a state-of-the-art 12V 12Ah battery. This battery is the entry level unit to our larger capacity product range. With applications ranging from audio amplifiers and audio-visual equipment to powering critical surveillance equipment, this is one of our most versatile larger capacity units that focuses on portability and a small form factor. The battery has an integrated PCM (protection circuit module) which provides complete internal cell balancing, complete integrated protection along with integrated charge circuitry and boasts no EMI/RFI (Electromagnetic Interference/Radio-Frequency Interference) and is absolutely quiet! This unit has an available 110VAC/220 VAC AC-to-DC charger, that provides 2A with a DC Plug. Please note that this battery should be charged using a LiFePO4 compatible charger, and not a charger for SLA batteries.