Power Bank C0303 Mobile Battery 4000mAh

New, unopened 4000mAh ultra-lightweight mobile battery with fast charging.
Includes PSE mark (please refer to photos).
Also has an in-flight carry-on mark on the surface.

This is the C0303 ultra-lightweight and ultra-thin mobile battery from the SLUB brand, sold by Meisei Corporation.
Capacity and Size:
Capacity is 4000mAh, weight is approximately 60g,
and thickness is 8.5mm, making it extremely lightweight and compact.
Charging Function: Equipped with USB-A and Type-C ports, it supports fast charging up to 2.4A.
Certification: It has obtained the PSE mark (technical standards compliance) and can be carried on airplanes.

- Model: C0303
- Capacity: 4000mAh
- Type-C Input: 5V/2A
- Type-A Output: 5V/1A
- Type-C Output: 5V/2A

Thank you for looking.