Atomik RC ha a new LiPo balance charger that can handle 2, 3 or 4 cell LiPo batteries. Offering 20 Watts of power and a 2 Amp charge rate, this charger is great for smaller LiPo battery packs. Specifications: Lithium Cell Count: 2-4 Cell. Charge Current: 0.1 - 2.0A. Circuit Power: 20W. Current Drain Balancing: 300mAh per Cell. Input: AC 110-240V. Length: 5.7 in (145mm). Height: 1.7 in (44mm). Width/Diameter: 3.1 in (80mm). Weight: 6.0 oz (170g).