Min. Order Reference FOB Price
5000 sets US$0.80-1.00 / sets
Product Description
Product Description Nickel plated A3 steel 21700 Cylindrical Lithium ion Battery Cases PRODUCT FEATURE Type: 18650.26650.21700.32650 .32700.4680 etc materials: Case and cap are made of nickel plated A3 steel Seal O-ring and spacer are made ...