Purchase Qty. Reference FOB Price
100-999 Pieces US$0.60
1,000-9,999 Pieces US$0.50
10,000+ Pieces US$0.30
Product Description
Lithium Battery Raw Material 21700 battery case Product Description MATERIAL Case and cap are made of nickel plated A3 steel Seal O-ring and spacer are made of nylon Insulating gasket is made of PET CAP: Cap with Built-in PTC Thermistor for overcurrent protection. In addition,we can also ...