Product Specifications: Capacity: 3000mAh / 6000mAh Voltage: 10.8V Battery type: Li-ion Battery Suitable for: Replacement for Makita 10.8V Power Tools Battery (The battery identification is 10.8V. After testing, 12V power tools are also suitable) The Battery has LED light display ,you can always know the remaining capacity of the battery CE,FCC, PSE,ROHS certified Smart chip protects the battery, prevent battery damage caused by overcharging Replace with Original Batteries: BL1040 BL1040B BL1015 BL1020B 12V MAX BL1041 BL1041B-4.0Ah BL1016-1.5Ah BL1021-2.0Ah Compatible Models: DF031D DF031DWAE DF031DZ DF032DZ DF032DSAJ DF331D DF331DWAE DF331DZ DF332D DF332DZ DF332DSAJ TD110D TD110DWAE TD110DZ TD111DZ TD111DSAJ TL064DWAE TL064DZ TL065DZ JR103D JR103DZ JR103DWAE JR104D JR105D JR105D.