06. BATTERY
KEILER-25 LRF / KEILER-25 LRF
built-in rechargeable Li-ion Battery Pack, which
enabled the thermal imager to be used for up to 6
hours. The battery should be charged before
first use.
> Attach the USB cable to the USB-C connector on
the device;
> Connect the other end of the USB cable to the
power adapter or a USB socket connected to
another power source with a rated output of
5V or less.
> Connect the power adapter to the mains power
supply.
> The LED indicator shows red when changing and
turns green when charging is finished.
> When the battery icon becomes
it means the battery is low in power. Please charge
in time, so as to avoid the loss of the life caused by
over-discharged of the battery.
KEILER – 25 LRF · Operating Manual 11 / 2020
Single ranging
Continuous ranging
Battery indication
Battery charging
is supplied with a
PRO
during use,
E
N
10
–
11