Battery Charge Indicator on the 18 V Rechargeable Battery

If the rechargeable battery is removed from the measuring tool, 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.

Battery model GBA 18V...

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...

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 %