Getac GCMCU1 battery charger AC

Getac B300 External Dual-Bay Battery Charger is designed to charge up to 2 batteries at the same time. It provides you the benefit of charging and storing the 2 batteries together when there are limited space and power sockets. The corresponding bay charge LED (CH1 / CH2) would light from the lowest bar (up to 20 % charge), second lowest bar (up to 40 % charge), third bar (up to 60 % charge), fourth bar (up to 80 % charge), and all bars lit (100 % charge).