Extra Lithium-Ion battery pack for the Comrex Access.
The battery can be charged inside the unit or with the optional external charger.

Worktimes:
A full battery allows for:
Werktijden:
Standby time: ca 7 hours
Connections via the LAN port: ca 6 hours
Permanent connections via WiFi or 4G ca. 3,5 uur.
(values with backlight on)