Built-in AC 80W 6A Adapter. Multi Charger & Discharger. Perfect for the hobbyist who wants to be able to charge a wide range of battery types and wants to be able to charge at home (110-240V) and at the field (off of any 12V power source). It features built-in balancing for NiCd/MH/LiLo/LiFe/Pb batteries to keep your batteries at maximum performance.