Features: Brand new and high quality The inner surface is made of the highest flame-retardant glass fiber nylon, which is heat-resistant, radiation-proof, explosion-proof and fire-proof. The explosion-proof bag adopts a strong closure design, which is firm, convenient and fast. In the for case of a lithium polymer battery charging accident, the refractory material of the anti-fat safe reduces the fierceness inside the fat safe and exhausts the smoke outside the anti-virus safe. Battery explosion-proof bag, high temperature resistance, anti-radiation, explosion-proof, suitable for MAVIC 3. Multiple choice for install 1 battery/install 2 batteries/install 3 batteries. Specifications: Model: M3-DC104/M3-DC105/M3-DC106 Specification: install 1 battery/install 2 batteries/install 3 batteries Net weight: 40/69/93g Product size: 140x64x50/140x125x50/183x140x50mm Packing size: 151x73x18/153x133x19/196x149x19mm Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1PC x Battery explosion-proof bag