INFORICH Inc. (Headquarters: Shibuya-ku, Tokyo; Group CEO: Hironobu Akiyama), the operator of the mobile battery sharing service “CHARGESPOT™,” has completed the development of a new CHARGESPOT mobile battery compatible with rapid charging. The new model is scheduled to be rolled out in China from January 2026, followed by a launch in Japan from April 2026 onward.
With the development of this rapid-charging battery, CHARGESPOT will be better positioned to meet the growing demand for faster charging in recent years, further enhancing convenience for users.
■ Background of the Rapid-Charging Battery Rollout
Since 2024, regulations in the European Union (EU) have mandated the standardization of smartphone charging ports to USB Type-C. As a result, adoption of fast-charging standards such as USB Power Delivery (USB PD)*1 and Programmable Power Supply (PPS)*2 has accelerated.
In addition to these technological developments, longer smartphone replacement cycles and the increasing sophistication of apps and devices have led to faster battery consumption in recent years. Consequently, user demand for quicker and more efficient charging continues to grow.
Against this backdrop of evolving market conditions and expanding user needs, INFORICH has been advancing the development of a rapid-charging battery that balances both charging speed and efficiency. Following the start of deployment in China from January 2026, the rollout will be expanded sequentially to Hong Kong and Australia, with availability in Japan scheduled from April 2026 onward.
*1: A charging system that uses a USB Type-C connector and automatically adjusts power output according to the status of the connected smartphone or device, enabling faster charging.
*2: A feature within the USB PD standard that allows more precise adjustment of power delivery based on the device’s condition during charging.
■ Details of the Rapid-Charging Battery Rollout
- Planned Launch Schedule:
China / Hong Kong: From January 2026 onward
Australia: From February 2026 onward
Japan: From April 2026 onward - Initial Deployment Volume:
In Japan, approximately 5,000 units are planned for the initial rollout.
Users will not be able to select a rapid-charging battery at the time of rental.
Deployment volumes will be increased sequentially in response to demand. - Usage Fees:No changes are planned at this time.
- Battery Specifications:
The battery to be rolled out will support two connectors: Type-C and Lightning.A three-connector model supporting Type-C, Lightning, and Type-B is also planned for future release; however, the schedule has not yet been determined. - Future Updates:Further details, including additional rollout regions, will be announced at the time of the domestic launch.
Comparison with Conventional Batteries
| Rapid-Charging Battery | Conventional Battery | |
| Output | 18W | 7.5W |
| Capacity | 8000mah | 5000mah |
| Maximum Output | USB PD: 18W SCP: 22.5W | 7.5W |
| Supported Connectors | USB type-C／Lightning The timeline for supporting Micro USB Type-B has not yet been determined. | USB type-C／Lightning／Micro USB type-B |
INFORICH will continue to develop services that reflect user feedback while contributing to the creation of social infrastructure that supports people’s everyday lives around the world through the provision of charging infrastructure.