Warning: 
Never leave charging battery unattended.
Always ensure the battery is on a non-flammable surface.
Ensure the lipo safe bag is sealed while charging.
The Lipo safe bag is intended to reduce the chances of damaged in the event of a lipo fire. 

Specification : 
Use: for safer charging and storage of lipo batteries
Dimensions (LxWxH): 26*13*15 cm, or customized size 
Weight: 215g
Material: Textile Fiberglass Material with Fire retardant coating 

Package Contents:
1 x Lipo Battery Safe Bag