The Nitecore UM20 is a universal smart charger compatible with almost all cylindrical rechargeable batteries, thus eliminating the need to own several chargers.
The UM20 automatically detects Li-ion, Ni-MH and Ni-Cd batteries, and through manual selection is also capable of charging LiFePO4 batteries.
Parameters Input voltage: Micro USB DC 5V Output voltage: 4.2V Â±1% / 5V Output current: 1000mA / 500mA
Compatible with: Li-ion / IMR: 18650, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440
Dimensions: 100mmÃ— 38mmÃ—35mm
This product comes with 1x Nitecore UM20 Charger 1 x USB Cable Simple packing.