Oct 10, 2026
Baseus GR11 Geek Charger Retractable-Cable Power Bank 25000mAh 200W Dual-C: A High-Capacity, High-Power Multi-Device Partner
The Baseus GR11 Geek Charger (model E0028Q) is a high-capacity power bank built for heavy power demands.
Baseus GR11 Geek Charger Retractable-Cable Power Bank 25000mAh 200W Dual-C: A High-Capacity, High-Power Multi-Device Partner
The Baseus GR11 Geek Charger (model E0028Q) is a high-capacity power bank built for heavy power demands. It packs a 25000mAh battery, supports up to 200W output, and combines dual USB-C direct connections with a retractable cable design, so it can power several devices at once. For users who need to charge a laptop, tablet, and phone together, it tackles both "battery anxiety" and "cable tangles" in a single package.
Key Highlights
- 200W Fast Charging: Supports up to 200W output, so even high-power devices recharge quickly.
- Dual-C Direct Connection: Two USB-C ultra-fast charging paths for a more modern port setup.
- Retractable Cable Design: The cable retracts for tidier storage and easier carrying.
- Multi-Device Charging: Three ports supply power simultaneously to meet multi-device needs.
- 25000mAh Large Capacity: Ample battery capacity for extended time away from a wall outlet.
Specifications
Item | Details |
|---|---|
Model | E0028Q |
Battery Capacity | 25000mAh |
Rated Capacity | 14000mAh |
Rated Energy | 90Wh |
Battery Type | 21700 battery |
Fast Charging | PD3.0 |
Input | USB-C1 cable input: 5V 3A; 9V 3A; 12V 3A; 15V 3A; 20V 5A; 28V 5A; USB-C2/USB-C3 input: 5V 3A; 9V 3A; 12V 3A; 15V 3A; 20V 5A |
Output | USB-C1 cable output: 5V 3A; 9V 3A; 12V 3A; 15V 3A; 20V 5A; 28V 5A; USB-C2/USB-C3 output: 5V 3A; 9V 3A; 12V 3A; 15V 3A; 20V 5A; USB-A1 output: 5V 3A; 9V 2A; 10V 2.25A; 12V 1.67A; USB-C1 cable + USB-C2/USB-C3 output: 200W Max; USB-C1 cable + USB-A1 output: 140W Max + 22.5W Max; USB-C2 + USB-C3 output: 100W Max + 100W Max; USB-C2 + USB-A1 output: 100W Max + 22.5W Max; USB-C3 + USB-A1 output: 15W Max; USB-C1 cable + (USB-C2 + USB-C3) output: 100W Max + 100W Max; USB-C1 cable + USB-C2 + USB-A1 output: 100W Max + 65W Max + 22.5W Max; USB-C1 cable + USB-C3 + USB-A1 output: 140W Max + 15W Max; USB-C2 + USB-C3 + USB-A1 output: 100W Max + 15W Max; USB-C1 cable + USB-C2 + (USB-C3 + USB-A1) output: 100W Max + 65W Max + 15W Max |
Input Port | USB Type-C |
Output Port | USB, USB Type-C |
Color | Star Titanium |
Dimensions | 164.5×53×50.5mm |
Weight | Approx. 640g (without packaging) |
In the Box | Power Bank, User Manual |
Best For
The GR11 is better suited to heavy power users: those who travel for business, shoot on location, or take long trips and need to look after a laptop and phone at the same time will value its high power and multi-port concurrency. The retractable cable design also makes it easier to manage on the go. That said, the roughly 640g body leans toward desktop use or travel-in-luggage rather than a pocket companion.
Summary
With its 25000mAh capacity, up to 200W output, and a combination of dual-C direct connection plus a retractable cable, the Baseus GR11 Geek Charger covers multi-device, high-power scenarios — a power bank with a clear positioning and well-rounded capabilities.
