5Pc 2.1Mm X 5.5Mm Female DC Power Socket Jack Connector Adapter & 1X 3.7 V 18650 X 3 Wire Leads Black Battery Case Cable
USD 2.33USD 3.37
5Pc 2.1Mm X 5.5Mm Female DC Power Socket Jack Connector Adapter & 1X 3.7 V 18650 X 3 Wire Leads Black Battery Case Cable