2x Masione 12V 2.0Ah Li-ion Replacement Battery for DEWALT DCB120 DCB127 DCD710 DCD710S2 DCF610 DCF610S2 DCF813S2 DCF815 DCF815N DCF815S2 DCK210S2 DCK211S2 DCL040 DCL510 DCS310 DCS310S1 Brand New | Li-ion | 12 Volts | 2000 mAh | Yellow & Black Batteries are made with the highest quality materials 100% Compatible with DCB120 Integrated microchip prevents overcharging & lengthens battery life 30 Days Money Back and 1 Year Warranty