The MH20GT is currently the smallest LED flashlight with an integrated charger, powered by a 18650 Li-Ion battery. The battery is charged via a Micro-USB port. The CREE XP-L HI V3 LED of the Nitecore MH20GT delivers a maximum of 1000 lumens. The MH20GT is controlled by a new two-way switch. A built-in LED in the switch can display the battery voltage. Like all new models, the MH20GT features ATR temperature regulation.