Sieyuan 12V Supercapacitor Module product photo — Backup Power Supply, 220F.
Sieyuan 12V Supercapacitor Module product photo — Backup Power Supply, 220F.

REACH

12V Supercapacitor Module

12V supercapacitor module can serve as backup power supply for vehicle safety-critical loads such as steer-by-wire and brake-by-wire systems, provide transient voltage support to the low-voltage electrical network, or deliver high-power energy for the cold start of internal combustion engine vehicles.

  • Operation Across Full Temperature Range

  • Extended Service Life

  • Field-Proven Safety Performance

Product Highlights

Operation Across Full Temperature Range

Operation Across Full Temperature Range

12V Supercapacitor Module incorporates a high-performance supercapacitor. The module integrates a high-performance supercapacitor, ensuring full functionality across extreme temperatures from -40℃ to 65℃.

Extended Service Life

Extended Service Life

Ultra long lifespan design, Cycle Life ≥ 500,000 cycles. It can ensure customer's product life, reduce annual usage costs, and have significant total life cycle cost advantage

Field-Proven Safety Performance

Field-Proven Safety Performance

The module eliminates thermal runaway risks, allowing for safe packaging within the passenger compartment, also have function safety and cybersecurity functions in software.

Technical Specification

Rated System Voltage

14.2±0.15 V

System Operating Voltage Range

9~16V

Mudule Capacity

120F

System Grouping

5S1P

Operating Temperature

-40℃~85℃

Storage Temperature

-40℃~85℃

Mass

≈1.5 kg

Size

280mm*60mm*130mm

Connecter

TE 1801569

IP Level

IP 67*