Feature:1. Highquality fireproof materials, highly explosionproof, and can store the battery safely.2. Battery explosionproof bag, heatresistant, antiradiation, accommodating the battery, easy to fly.3. Lithium battery safety protection device, high temperature resistance, radiation protection, fire and explosion protection.4. The safest way to store batteries and protect your workshop and home from the danger of charging.5. Strict quality control and quality assurance, high safety factor, can be used with peace of mind.Specification:Item Type: Battery Explosion-proof BagColor: GrayMaterial: Flame Retardant FiberWeight: Approx.79g/2.8ozProduct Size: 19.4x7x7.8cm/7.6x2.8x3.1inSuitable for: Various Aircraft Batteries.Package List:1 x Lithium Battery Safe BagNote:1. The delivery does not include batteries.2. Due to manual measurement, please allow an error of 13 cm. Thank you!3. Due to the difference of the shooting lights and the difference between the monitors, the picture may not reflect the actual color of the real object.