The thermal imaging scope can be supplied from an external power source such as Power
Bank (5 V).
1.
Connect the external power source to the USB port (4) of the device.
2.
The device will switch to operation from the external power supply and the IPS7 Battery
Pack will be gradually recharged.
3.
The battery icon will appear on the display showing the percentage charge level.
4.
If the device operates on external power supply but the IPS7 Battery Pack is not
installed, the icon is shown.
5.
When external power supply is disconnected, the device will switch to the internal IPS7
Battery Pack without powering off.
Warning! Charging IPS7 / IPS14 batteries at air temperatures below 0° C (32° F) may reduce
battery life. When using external power, connect the Power Bank to the device after it has
been turned on and working for several minutes.