3.0Ah(full capacity) NI-MH Dewalt 12V Replacement Battery.Great performance on 12volt dewalt devices,You're Worth It ^ ^ 

Replace PN:

Dewalt DC9071, DE9037, DE9071, DE9072, DE9074, 152250-27, DE9075, DW9071, DW9072, 397745-01.

Compatible with:Please use "Ctrl + F " to search your device model/battery number.

2802K 2812B 2812K 2832K 2852B 2861K-2 2872B 2872K-2 2872KQ 2898B 2898K DC528 (Flash Light) DC540 DC540K DC542 DC542K DC612KA DC614KA DC727KA DC727KA-AR DC727KA-B2 DC727VA DC740 DC740K-2 DC740KA DC740KZ DC742KA DC742VA DC743KA DC743KB DC745KA DC745KB DC756KA DC756KB DC840KA DC840KB DC841KA DC845KA DC845KB DC940KA DC945KB DC980KA DC980KB DC981KA DC981KB DC981KZ DCD910KX DCD940B2 DCD945B2 DCDK12 DE9071 DW051K DW051K-2 DW052K DW052K-2 DW052K2H DW052Z DW053K DW053K-2 DW053K2H DW904(Flash Light) DW907K-2 DW907K2H DW907Z DW912 DW915 DW917 DW924K-B2 DW924K-B3 DW924K2AR DW924K2B2 DW924K2B3 DW924K2BR DW927K DW927K-2 DW927K2 DW927KV-2 DW930 DW930K DW940K DW940K-2 DW953 DW953K DW953K-2 DW953KF-2

Battery maintenance：

1.Using Battery Regularly: Battery life decreases with lack of use, so keep those tools in action!

2.Keep Battery Cool and Dry: Cordless tool batteries will last longer if stored in a dry, climate controlled dry area

3.Keep Battery Charged: Recharge cordless tool batteries as soon as you notice a decrease in power. Most batteries last longest if recharged when they reach 70% capacity.