NITECORE UM4/UM2 LCD Screen Display Lithium Battery Charger 4-Slots USB Charging Smart Rapid Battery Charger

Specifications BrandNITECOREModelUM4InputDC 5V 2A 9V 2A 18W MAX Output Voltage4 35V±1 4 2V±1 3 7V±1 1 48V±1 Output CurrentQC Mode 1 500mA 1 MAX 1 500mA 2 MAX 750mA 4 MAX Standard Mode 1 500mA 1 MAX 1 000mA 2 MAX 500mA 4 MAX Compatible Battery TypesIMR Li ion LiFePO4 10440 14500 14650 16500 16340 RCR123 16650 17350 17500 17650 17670 17700 18350 18490 18500 18650 18700 20700 21700 22500 22650 25500 26500 26650 26700Ni MH Ni Cd AA AAA AAAA C DDimensions159 x 107 x 41mm 6 26 x 4 21 x 1 61inch Length x Width x Thickness Weight232 8g 8 21oz Charging cable not included Features 1 Intelligent USB four slot charger 2 QC 2 0 input avalliable 3 Capable if charging 4 batteries simultaneously and controlling each slot independently 4 Up to 1500mAh charging speed in a single slot 5 Compatible with Li ion and NI MH NI Cd batteries with automactic identify 6 Automatic identify of battery power level and automatic selection of the appropriate voltage and charging mode LiFePO4 and 3 8V Li ion batteries excluded 7 Automatic selection between 3 charging modes 8 Energy efficient LCD display for real time charging information 9 Capable of manually selecting the charging cut off voltage and the charging current 10 Automatic identify of large small capacity batteries and automatic selection of appropriate charging current 11 Reverse polarity protection and short circuit protection 12 Over discharged battery activation13 Overti