Product name: Mavic 4 PRO battery explosion-proof bag Style classification: single battery explosion-proof bag, double battery explosion-proof bag, triple battery explosion-proof bag Single battery explosion-proof bag: 1 battery Net weight: 47g Gross weight: 62g Product size: 137*79*50mm Packaging size: 137*81*26mm Double battery explosion-proof bag: 2 batteries Net weight: 70g Gross weight: 88g Product size: 137*105*69mm Packaging size: 137*107*26mm Triple battery explosion-proof bag: 3 batteries Net weight: 94g Gross weight: 118g Product size: 137*150*69mm Packaging size: 137*152*26mm Features: 1. Highly explosion-proof and radiation-proof, safe and fireproof material Safety is no small matter, take precautions before they happen 2. Safe storage Worry-free travel Store batteries safely and shoot with confidence Note: Only explosion-proof bags are sold, batteries are not included