2x Masione 7.2V 3000mah Replacement Battery for Dewalt DW920K-2 DW925K-2 DW968K 7.2-Volt Cordless Drill Tools Brand New | NI-MH | 7.2 Volts | 3000 mAh | Black 100% Compatible with DEWALT DW9057 DW920K-2 7.2 Volt Cordless Drill Batteries are made with the highest quality materials Integrated microchip prevents overcharging & lengthens battery life 30 Days Money Back and 1 Year Warranty