IMONIC Battery Charger Imax B6AC LiPo/Li-Ion/LiFe/NiMH/Nicad/PB RC Balance Charger US Brand new in stock. Ship from china with usps tracking no. 7-15 business days for delivery. This is an imax imab6acplus b6ac+ ac/dc balancing charger. This charger packs alot of features into a small package and is 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 (110/120 or 220/240v) and at the field (off of any 12v power source). It features built-in balancing for lipo/life/li-ion batteries to keep your batteries at maximum performance.