Bosch 3860K Battery - Replacement Bosch 18V Battery (3300mAh, NI-MH) - Compatible with Bosch BAT181, BAT026, BAT026, 3860K Battery, BAT025, BAT180, 33618-2G, Bosch 22618, Bosch 13618, Bosch 1662, PSB 18 VE 2, Bosch 3870 Replacement Bosch 3860K Battery - Compatible with BAT181, BAT026, GDS 18 V, BAT180, BAT160, BAT025 Replacement for Bosch 18V Power Tools Batteries One Year Warranty Capacity: 3300mAh, Upstart Battery Brand On Sale for a Limited Time!