Cordless power tools rely on longer-lasting batteries to provide the momentum needed to start and finish a home improvement or construction project. That’s why Interstate Batteries offers quality power-tool batteries from top-name manufacturers including DeWalt, Bosch, Makita, Hitachi and many more.

The capacity of your cordless power tool battery is generally measured in milli-Ampere hours (mAh). This indicates how much power the battery can hold. The higher the mAh rating, the more torque you can expect to receive.

Another important factor to consider when purchasing a power-tool battery is memory effect. This means the battery gradually loses its maximum energy capacity if it is repeatedly recharged after being only partially discharged. The battery essentially “forgets” it has the capacity to fully discharge.

Whether your power-tool investment is an industry-strength circular saw, electric screwdriver, cordless drill or wrench, Interstate offers economical battery replacements to keep the juices flowing. We also supply OEM chargers for most makes and models of cordless tools.