Specifications Input Voltage Range: 9-15V DC Output: 8.4V (4.2V*2)*2 or 12.6V (4.2V*3)*1 or 16.8V (4.2V*4)*1 Lipo / Li-ion Battery Cell Count: 1 - 4 cells Charge Current Range: 0.5 - 2.0A Adjusting Step: 0.5A Weight: 300g Dimensions: 132 x 82 x 35mm
Features - Auto cut-off - Digital charging current display - 4 separated parallel charging circuits ensure your battery 100% fully charge - Higher efficiency