FirstPower Upgraded 4000mAh 20V Lithium-Ion Replacement

How to care for power tool batteries?

1, Do Charge Battery Completely:

• Be sure to leave the cordless tool battery plugged in until it is completely charged. Chargers have an indicator to let you know when the battery is fully charged.

2, Do Keep Battery Cool and Dry:

• Cordless tool batteries will last longer if stored in a dry, climate controlled dry area. It is not necessary, however, to store batteries in the freezer.

Package include:

1 X 4.0Ah Replace for Worx 20V Battery

1 x User Manual