APowerCap Technologies, LLC develops and manufactures high-power ultracapacitors and provides ultracapacitor-based solutions. Ultracapacitors (supercapacitors), also known as electrochemical double layer capacitors (EDLC), are high-power energy storage devices, which can be used in a variety of applications.
APCT ultracapacitors enhance perfomarnce and lifetime of existing batteries. This allows battery manufacturers to offer to the market combined battery/ultracap power sources with higher performance.
The APCT ultracapacitors’ competitive advantages are based on their unique design and materials, resulting in 1.5 to 2 times:
- better power performance
- less self discharge of modules
- lower cost
- smaller volume/weight
Advantages of our technology were confirmed by independent test results from various institutions, including Institute of Transportation Studies, University of California, Davis.