23
Power
Indicator
Slow flash
Freeze
Constantly bright
work
Battery level
indicator
Two grids are always bright
More than 75% of electricity
One grid is always bright (left)
50%~75% of electricity
One grid is always bright (right)
25%~50% of electricity
Slow flash
25% or less
3
Basic introduction
3.1
Working power supply
P50 Pocket Ultrasound System does not work when external Power supply is connected.
Connect to the Type-C interface of the probe by the charging power cord as required by
the standard.
The external power supply system of P50 Pocket Ultrasound System must meet the
following requirements:
Output: 5V 2A DC
internal electric source: 7.4V
Note:
●
Please use power adapters and power cords that meet the requirements of the local
regulations and use the power adapter to charge the DC 5V/2A adapter.
●
The internal power supply system should meet the following requirements:
●
The battery have self-discharge rate about 1% one day. You need to charge and
discharge the scanner every month no mater you use it or not.
●
When you charge the scanner, the scanner will be turned off automatically.
