18650 battery insulation insulator ring is mainly used for the insulation pad of 18650 battery. Mainly used for the insulation of the anode point of 18650 battery pack.

Out of stock
  • Size
  • 88pcs
  • Gtin
  • 00723115580686
  • Mpn
  • s22102000ux2369
  • Condition
  • new