GADGET
2026.01.07
【Mobile battery fire】Heat resistance 800℃! Protect yourself with a flame-retardant case that can be taken on board
In recent years, "Caution against mobile battery fires" has often been announced on airplanes. This is evidence that the incidents are increasing. While using a safe mobile battery is essential, using a case that protects against ignition with a heat resistance of 800℃ is also an option in case of emergencies.
Approximately 20,000mAh class large capacity batteries can be stored
With the spread of smartphones, mobile batteries have become an essential that everyone carries. However, in recent years, there have been increasing accidents due to battery fires and expansions, presenting a risk that "it could happen anytime, anywhere"…
Therefore, it is advisable to have a mobile battery case made from fire-resistant materials for peace of mind in case of emergencies. It can be easily carried anywhere, whether for everyday use, commuting, travel, or outdoor activities.
The usage is as simple as placing the battery inside, closing the zipper, and securing it with Velcro in just three steps. Once you get used to it, you can store it quickly without any fuss.
The usage is as simple as placing the battery inside, closing the zipper, and securing it with Velcro in just three steps. Once you get used to it, you can store it quickly without any fuss.
In addition to glass fiber that can withstand temperatures of about 800℃, this is a serious product layered with aluminum insulation and water-repellent materials. It can handle the risk of mobile battery ignition and also protects your important gadgets from sudden rain and water exposure.
With a soft texture from the silicone coating and a stylish font logo, it has a design that doesn’t scream “fireproof case,” making it a stylish fit for everyday use and outdoor activities.
A size design that can accommodate a large capacity battery of around 20,000mAh. Compact at approximately 180×130mm, it won't be a nuisance when brought on board and allows for smooth insertion and removal.
Product name / GP-FR series
Price / 2180 yen, special price from 1680 yen
Heat resistance temperature / 800°C
Material / Silicone, glass fiber fabric, aluminum foil, fire-resistant thread
Color / Black, Gray, Green
Size / Approximately 180×130mm
Price / 2180 yen, special price from 1680 yen
Heat resistance temperature / 800°C
Material / Silicone, glass fiber fabric, aluminum foil, fire-resistant thread
Color / Black, Gray, Green
Size / Approximately 180×130mm
●GOPPA




















FASHION
OUTDOOR
WATCH
CAR & BIKE
SNAP
DINING
LIFE
GADGET
GOLF