LIFE
2025.10.25
【Mobile Battery】The peace of mind of being fireproof! Returning to the basics with a "Battery-powered" option that can be used during power outages
When thinking about disaster situations, I still want a battery-powered mobile battery. The fact that there is no risk of fire, which has been a hot topic recently, is also a reassuring point. I recommend the "Emergency Charger" which can be safely used during power outages.
Because it is a cable-integrated type, it can be used immediately
It operates on four separately sold AA (LR6) batteries, "cheero Emergency Charger Battery-Powered Charger." While rechargeable batteries have become mainstream and are easy to use for "daily use," being able to use it in environments without power is quite attractive.
Once used up, it can be repeatedly used by simply replacing the batteries. The total maximum output is 5V/1.5A, which can fully charge a smartphone about once.
Once used up, it can be repeatedly used by simply replacing the batteries. The total maximum output is 5V/1.5A, which can fully charge a smartphone about once.
Since the USB Type-C cable is integrated, there is no need to carry a cable around. Additionally, it also has a USB Type-A port. However, charging two devices simultaneously may not work properly due to insufficient output, so it is recommended to charge one device at a time.
Equipped with an LED light, it can serve as a flashlight in emergencies
The color is black and yellow, and thanks to the yellow parts, it has excellent visibility even in the dark. The cover for inserting the batteries has a diagram indicating the orientation of the batteries, emphasizing its ease of use.
The LED light is also equipped, allowing you to illuminate your feet in the dark, which is quite excellent as a preparation for emergencies. It's sure to be useful not only during disasters but also in outdoor situations.
Product Name / cheero Emergency Charger Battery-Powered Charger
Price / 3480 yen, Special Price 3080 yen (Limited to 200 units)
Size / Approximately 86×165×42mm
Weight / Approximately 160g (excluding batteries)
Output Ports / USB-C, USB-A
Rated Output / USB Type-C built-in cable: 5V/1.5A, USB Type-A: 5V/1.5A
Total Maximum Output / 5V/1.5A
Battery Used / Type D batteries ×4 (sold separately)
Price / 3480 yen, Special Price 3080 yen (Limited to 200 units)
Size / Approximately 86×165×42mm
Weight / Approximately 160g (excluding batteries)
Output Ports / USB-C, USB-A
Rated Output / USB Type-C built-in cable: 5V/1.5A, USB Type-A: 5V/1.5A
Total Maximum Output / 5V/1.5A
Battery Used / Type D batteries ×4 (sold separately)
●T.R.A
- *Dry battery type mobile battery
- Takamichi Arai
- charging
- disaster prevention
- dry batteries
- mobile battery






![[Mountaineering] Eliminate the burden on your feet, hips, and knees! “10mm thick” insole that supports your core.](https://cdn.clipkit.co/tenants/1046/articles/images/000/026/204/large/ae6190d9-7c74-4d37-8779-94edc127917c.png?1761339663)













FASHION
OUTDOOR
WATCH
CAR & BIKE
SNAP
DINING
LIFE
GADGET
GOLF