18650 Battery Insulation Gasket Barley Paper Li-ion Pack Cell Insulating Glue Patch Electrode Insulated Pads

Specification for battery packs 18650 battery packhighland barley insulation gasket for 18650 single hollow cellthe thickness is 0 2mmthe diameter is 18mmpackage included 10 x 18650 battery insulation gasket detail pictures

Specification for battery packs 18650 battery packhighland barley insulation gasket for 18650 single hollow cellthe thickness is 0 2mmthe diameter is 18mmpackage included 10 x...show more