Nitecore UM10 USB
$9.99 - Nitecore UM10 USB is compatible of charging Li-ion and IMR cylindrical rechargeable batteries. It comes stocked with a high definition LCD display, allowing you to see the charge progress and battery power levels at real time. The reverse polarity protection will terminate the charging process and stay in standby if the battery is the incorrect position. Forget about a tangles mess, the rear USB cable winder and grooves will stay in place.