This Plastic Storage Case is designed for single 21700 battery. Made of translucence plastics, it's a good way to keep your 21700 batteries. Each case can hold 1pc 21700 battery. Get it as a spare part.
This Plastic Storage Case is designed for single 21700 battery. Made of translucence plastics, it's a good way to keep your 21700 batteries. Each case can hold 1pc 21700 battery. Get it as a spare part.