XAMP 20V 8Ah 2 Pack Extended Batteries Compatible with 20-volt cordless tools Battery Battery Type: Lithium-ion Battery Voltage: 20V Battery Color: Yellow Capacity: 8000mAh Compatible with 20V MAX* DCD/DCF/DCG/DCS Series power tools: DCD740, DCD740B, DCD780, DCD780B, DCD780C2, DCD780L2, DCD785C2, DCD785L2, DCD980L2, DCD980M2, DCD985B, DCD985L2, DCD985XR, DCD985L2, DCD785C2, DCD780C2, DCD780B, DCD740C1, DCD740B and more. DCF880C1-JP, DCF883B, DCF883L2, DCF885, DCF885B, DCF885C2, DCF885L2, DCF895B, DCF895C2, DCF895L2 DCF895L2, DCF895C2, DCF895B, DCF885L2, DCF885C2, DCF885B, DCF883L2, DCF883B, DCF880C1-JP, DCF883B and more. DCG412, DCG412B, DCG412L2 and more. DCS331B, DCS331L1, DCS331L2, DCS331N, DCS380B, DCS380L1, DCS381, DCS391B, DCS391L1, DCS393, DCS393, DCS391L2, DCS391L1, DCS391B, DCS381, DCS380L2, DCH214L2 and more. Replacement for 20V MAX* XR batteries:DCB208, DCB208-2, DCB206, DCB204, DCB209, DCB230, DCB240, DCB204-2, DCB206-2, DCB209-2, N123283, N123282, DCB201-2, DCB200, DCB201, DCB203, DCB204, DCB181-XJ, DCB181, DCB180 and more. Compatible with 12V/20V MAX* chargers:DCB101 DCB107 DCB112 DCB115 and more. Compatible with 20V/60V MAX* chargers:DCB118, DCB1112 and more. XAMP 20V 8Ah cordless tools Battery Charging | Storing | FAQ 1. Note: Please charge the batteries fully before use,we only keep little power for shipping purposes. 2. The battery will reach peak performance after 3-5 times fully charge and discharge. 3. Please remove the battery and install it in a dry place when not using the cordless power tools. 4. If the battery is not going to be used for a long period of time,we recommend using the battery at least every two to three weeks. 5. If the battery is dead,you need to let the battery cool down and charge for a while for the battery to go normal. 6. Please do not charge immediately after the battery is empty. Allow the battery to cool down 5 to 10 minutes before charging. This is very important. Package list: 2 Pack*20V 8Ah Cordless Tools Batteries (Charger is not included) 1 Pack* User Manual