Battery charge indicator
Note: Not all battery types have a battery charge indicator.
The green LEDs on the battery charge indicator indicate the state of charge of the battery. For safety reasons, it is only possible to check the state of charge when the power tool is not in operation.
Press the button for the battery charge indicator
or
to show the state of charge. This is also possible when the battery is removed.
If no LED lights up after pressing the button for the battery charge indicator, then the battery is defective and must be replaced.
The state of charge of the battery is also displayed on the user interface see .
The cordless concrete vibrator system features haptic and acoustic feedback on the remaining state of charge of the batteries.
When the battery capacity falls below 20 % and again when it falls below 10 %, the speed of the internal vibrator GDI… increases and decreases multiple times for a short time. This fluctuation in speed can be perceived both haptically and acoustically.
The function of the state of charge feedback can be influenced by differences in temperature, usage behaviour, ageing of the batteries and the application itself.

