BATTERY FOR KENWOOD TK2140 - 7.4V / 3000 mAh / 22.2 Wh / LiPo

Also Fits: NX220, NX320, NX420, NX3200, NX3220, NX3300, NX3320, NX3400, NX3420, TK2160, TK2170, TK2360, TK3140, TK3160, TK3170, TK3173, TK3360. Dimensions (LxWxD): 3.96" x 2.21" x 0.71" (100.6 mm x 56.2 mm x 17.9 mm).