Products compatible with WG540

20 V | 4000 mAh | 80 Wh

20 V | 2000 mAh | 40 Wh

18 V | 4000 mAh | 72 Wh

18 V | 1500 mAh | 27 Wh

18 V | 2000 mAh | 36 Wh