VMI VIBER X4, Manual, Page: 52 / 58

Vibration Measurement Instruments
VMI’s original quick charger
VMI’s charger is a quick charger with QC 3.0 technology. Quick Charge 3.0 is engineered to refuel devices
up to four times faster than conventional charging.
The charger is supplied with EU/US and UK Plugs and a USB-C cable.
The AC input range is 100V - 240V and DC output is 3.6V - 6.0V 3A, 6.0V - 9.0V 2A, 9.0V - 12V 1.5A.
Total power on 18W.
NOTE The shape, color and size of this charger may be changed without further notice.
Battery
The battery pack’s capacity is 23 Wh which can keep the instrument operational for more than 12 hours of
continuous use. Try to keep the charge level as high as possible to keep the life of the battery pack as long as
possible.
A battery icon appears at the top of the screen regardless of which menu has been selected. Different colors
of the icon inform different modes, as described below:
The battery pack is fully charged to 100% of the battery capacity.
80% of the battery capacity remains.
60% of the battery capacity remains.
40% of the battery capacity remains. At this level you should fully charge the battery to keep the life
of the battery pack as long as possible.
20% of the battery capacity remains. Avoid using the instrument at this low battery level. The instru-
ment will turn off automatically when the battery level approaches 0%.
A controlled shutdown will take place at this level to avoid losing measurement results.
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