All products
5–20V · 10–50 Wh
Power Bank
A decade of charges in your pocket.
The Electronergy Power Bank is the showcase consumer product for CNSB technology. Charges in minutes, holds capacity for years on the shelf, ships safely, and never thermally runs away. Available in 10 to 50 Wh formats with USB-C PD and dual USB-A output.
Feature highlights
Minutes, not hours
0–90% in under 30 minutes on a standard USB-C PD charger.
Decade lifespan
Outlasts a smartphone fleet — one power bank for the next 10+ years.
Travel safe
Non-flammable cells stay safe in checked luggage, hot cars and freezing terminals.
Premium output
USB-C PD up to 65 W + dual USB-A; charge laptops, tablets and phones together.
Specifications
Voltage5 – 20 V
Capacity10 – 50 Wh
Charge Time (0–90%)20 – 30 min
Cycle Life20,000+
Operating Temp−40°C to +70°C
Calendar Life10+ years
OutputsUSB-C PD 65 W + 2× USB-A
CertificationsCE, FCC, UN38.3 (pending)
Applications
- Consumer mobile electronics
- Travel & outdoor
- Field service kits
- Corporate gifting
Production target
300,000 units / year by Year 3
