1. Made of fireproof fiberglass, it can withstand high temperatures of 800-1000 degrees Celsius. 2. This flame-retardant bag is a convenient way to protect lithium batteries during charging, transportation and storage 3. Double zipper design, good sealing, easy to use. 4. With ample space, this bag can hold up to 15-20 2200mah 3S Lipo batteries, perfect for storage and transportation. 5. Equipped with a shoulder strap for easy carrying, it is perfect for charging on the go. 6. The side-hole design makes charging easy while maintaining safety without compromising convenience. 7. Size: Approximately 215mm x 145mm x 165mm
