Nitecore UM10 charger

The Nitecore UM10 charger is an advanced USB charging system with a high definition LED display which shows the charging status. This high quality charging device is capable of charging an external device e.g a mobile phone, as well as a single Li-ion battery from a USB source. When using a high powered adapter, the Nitecore UM10 will charge both the battery and external device. If a lower powered adapter is used the UM10 lets you choose which to charge first and which to charge second. Once the first device has been charged, the second will start automatically. Other features include a cable winder, intelligent CC/CV charging and reverse polarity protection. The Nitecore UM10 is made from ABS fire retardant materials with worldwide insurance from Ping An Insurance Group. Compatible with: Li-ion and IMR cells: 18650, 18490, 18350, 17670, 17500, 16340, 14500 and 10440.