Protective Silicone Rubber Sleeve Holds 1 - 18650 Battery
Plastic cases ideal for safe storage Holds 1 - 18650 Battery
Two Bay Plastic Battery Case Holds 2 - 18650 Batteries
Two Bay Plastic Battery Case Holds 2 - 21700 Batteries
Hohm Security Battery Carrier Specially Form Fitted for 18650, 21700