•★ Made of fiberglass fabric, fire & water resistant.
•★ Safe guard batteries during charging, transit and storage.
•★ Portable and foldable, widely used in indoor and outdoor.
•★ Designed to reduce the damage of any fire caused by poor battery or incorrect charging.
•★ Great for types of LiPo battery, such as RC toys, drones, cameras, DSLR, power bank etc.