powerwings CTB8185 Battery 18v 4ah replace power tool Battery snap on CTB8185 ct7850 ctr7850h ctl7850 ctb7185 ctb8187 4000mah

Source: replacement Lithium-Ion. ( NOT fit for Nicad , NOT fit for Ni-Mh ) br Kindly noted, this battery only fit CTB8185 series. This battery DO NOT FIT CTB4187 CTB6187. They are different battery models. Because it will not been charged, it also not work with your original tools.