Battery charge indicator
When the rechargeable battery is inserted, the battery’s state of charge see Status indicators can be seen on the user interface (3); when the rechargeable battery is removed, this can be viewed on the battery itself.
Battery Charge Indicator on the Rechargeable Battery
If the rechargeable battery is removed from the pump, its state of charge may be indicated by the green LEDs of the battery charge indicator on the battery.
Press the button for the battery charge indicator 
or 
to show the state of charge.
If no LED lights up after pressing the button for the battery charge indicator, then the battery is defective and must be replaced.
Note: Not all battery types have a battery charge indicator.
Rechargeable battery type GBA 18V... | GBA18V...
LED | Capacity |
|---|---|
3× continuous green light | 60–100 % |
2× continuous green light | 30–60 % |
1× continuous green light | 5–30 % |
1× flashing green light | 0–5 % |
Battery model ProCORE18V… | EXPERT18V… | EXBA18V… | CORE18V…
LED | Capacity |
|---|---|
5 × continuous green light | 80–100 % |
4 × continuous green light | 60–80 % |
3 × continuous green light | 40–60 % |
2 × continuous green light | 20–40 % |
1 × continuous green light | 5–20 % |
1 × flashing green light | 0–5 % |