WJTZDZ Lipo Battery Fireproof Bag – 8.5x5.7x6.5 in, 4-Layer Heat Insulation

Safely store and transport LiPo batteries with the WJTZDZ Upgraded Lipo Battery Fireproof Bag. Built with 100% external fireproof and waterproof fabric and an inner flame-retardant layer, it creates a controlled space to reduce heat exposure during charging. The insulation is rated to withstand temperatures up to 3000℉, though no bag is guaranteed fireproof beyond that threshold.

The four-layer heat attenuation structure uses glass fiber cloth, insulation cotton, aluminum foil, and a silicone coating. The nested design creates pockets between layers, continuously weakening internal heat transfer and helping prevent heat from reaching the outer surface during charging or storage.

360° protection and clear visibility

Flame-retardant stitching and a flame-resistant hem minimize edge damage, while a dual-sided reflective strip makes the bag easier to spot in low light. A sealed waterproof zipper resists high-pressure water spray, helping block heat, smoke, and moisture from escaping.

• 360° fireproof and waterproof design with reflective visibility
• Waterproof zipper stands up to demanding conditions

User-friendly design for daily use

Designed for LiPo, drone, toy car, and other battery packs, it features an ultra-soft hand strap and a portable shoulder strap for easy carrying. Side charging holes allow safe charging without fully opening the bag.

• Soft carry handle and adjustable shoulder strap for comfortable transport
• Side charging holes enable safe on-the-go charging

Versatile and gift-ready

Compact and practical, this bag makes a thoughtful gift for hobbyists, makers, and professionals who value organization and safety. It is suitable for home use, workshops, or travel where battery storage matters.