- The offGRID™ 1-Port rechargeable backup battery is so small that is fits in the palm of your hand. Charge it up, take it on the road, and power your products on the go via the provided mini or micro USB cables.
Two green indicator lights on the front display let you know when the battery is on, fully charged and ready to power your devices. When the battery is still charging, red indicator lights will display. Press the on/off button to enable the charge and press and hold to deactivate the battery.
To charge the offGRID™ Backup Battery, simply flip out the retractable USB A charging plug and insert into your computer's USB port..