Flexcom Reachfar V20 Installation And Operating Instructions Manual page 16

Flexcom Communication Ltd Installation and operating instructions (2021/03/24)
3. lamp
Powerbank
The device can be used as an energy bank to charge other devices (eg mobile phones). Plug the included USB cable into the power bank output,
connect the devices to be charged to the appropriate cable ends.
It is not necessary to switch on the device to charge other devices.
The power bank function is only used when the device battery is sufficiently charged. If only one of the charge level LEDs is lit, charge the battery
before use.
16/25