Dewalt DC390K battery DC410KA, DC490KA, DC520KA replacement.
Replacement Dewalt DC390K battery also fits the DC410KA, DC490KA, DC520KA cordless power tools, 18-volt rechargeable batteries at low prices.

Charge your new battery fully when you receive it and before first use, if you are not using it for what ever reason for long periods of time then a top up charge every 6-weeks would be advised to keep the cells fresh.

• Dewalt DC390K battery
• Dewalt DC410KA batteries
• Dewalt DC490KA battery 18-volt
• Dewalt DC520KA battery 18v

This battery will fit all of the tools in the range and all of the chargers, we have listed most of the battery codes below for your convenience
DC9096 XR
DW9095 XR2
DW 9095
DW 9096
DE 9096
DE 9095
DE 9098
DW 9098
W9095
DE9039
DE-1804

Your existing amp hour might be different on your battery, but this does not matter it will still work, the amp hour is the storage of energy, the more you have the longer it will last between charges, bit like petrol in a car.

Battery Type: Ni-MH can replace the NI-CD versions of the battery and will work in all of the chargers.
Battery Voltage: 18-volt
Battery Capacity: 2000mAh 2Ah
Colour: Black / Yellow