... 8 production lines can manufacture 30,000-60,000 battery packs/Day for rechargeable led flashlight.( 2D-SC- ... brands flashlight(Ni-Cd & Ni-MH battery pack ).Ni-Cd rechargeable battery pack capacity:Size SC: capacity 1,500 ... pack:Size SC: capacity 2,400 to 3,200mAhSize C: capacity 3,500 to 4500mAhSize D: capacity 7, ... pleasure to serve youThanks.STEVEN rechargeable flashlight battery pack 3D 4000mAh 3.6V