1. Ultracapacitors and Bridge Power
(UltraCapacitors.org/UltraCapacitors.org Blog)

...dge power? Ultracapacitors are a perfect for use as a because they are very reliable with hundreds of charge/discharge cycles. Batteries are sized to give power of a period of time where ultracaps wil...

2. Difference between Ultracapacitors and Batteries
(UltraCapacitors.org/UltraCapacitors.org Blog)

...of the differences between batteries and ultracapacitors. Charge Cycles: Ultracapacitors can be charged and discharged hundreds of thousands (and millions) of cycles without losing performance. A ba...

3. LightEVs announce EEStor Partnership
(News/News)

...timizes vehicle performance, and will maintain that output voltage at a constant level over the span of each discharge cycle. Production is expected to start mid 2009. LightEVs expects to offer a ...

4. State of the Ultra Cap State
(UltraCapacitors.org/UltraCapacitors.org Blog)

...es.  Capacitors already enjoy the benefit of fast charging and discharging.  Caps can be totally discharged without failure, left in sub zero temperatures for months (or years).  Sub...

5. Ultracapacitors and Batteries - An UltraBattery?
(UltraCapacitors.org/UltraCapacitors.org Blog)

... disposable batteries use a chemical reaction to produce their energy.  So after  many charges and discharges, the battery loses it's ability to store energy.  Capacitors store ener...

6. Top 5 Reasons to Use Ultracapacitors in Your Design!
(UltraCapacitors.org/UltraCapacitors.org Blog)

...- Ultracapacitors have a columbic efficiency that is greater than 99%.  So little is lost during charge/discharge.  Ultracaps have a low equivalent series resistance (ESR).which make them mo...

7. Engineers Take 2nd Look...
(UltraCapacitors.org/UltraCapacitors.org Blog)

... offer great energy storage, but they take a very long time to charge and degrade after a few hundred charge/discharge cycles.  Now we have ultracapacitors, where you can store energy quickly and...

8. Battery Plus Ultracapacitor Equals Super Battery
(UltraCapacitors.org/UltraCapacitors.org Blog)

...ou read them imagine combining this together in one unit: Charge Cycles: Ultracapacitors can be charged and discharged millions of cycles without losing performance.  A battery is only good for ...

9. Regenerative Braking and Kinetic Energy
(UltraCapacitors.org/UltraCapacitors.org Blog)

...ltracapacitor as a buffer between the battery and the generator, you can get hundreds of thousands of charge/discharge cycles extending this regenerative braking process.  A battery cannot withst...

10. Coleman Flashcell New Year Give Away!
(UltraCapacitors.org/UltraCapacitors.org Blog)

....  It's amazing because in 90 seconds it will fully charge.  With over 500,000 thousand charge/discharge cycles, it will truly last a life time.  This is the future of electronics a...

11. What Is An Ultracapacitor?
(UltraCapacitors.org/UltraCapacitors.org Blog)

...uld be installed into a patient fully charged but dry and feed off bodily fluids to allow it to re-power and discharge energy.  An ultra capacitor, also known as a double-layer capacitor, polariz...

12. Replacement of Electrochemical Batteries
(UltraCapacitors.org/UltraCapacitors.org Blog)

...attery) than do conventional lead-acid batteries. A major drawback to the NiMH battery is the very high self-discharge rate of approximately 5 to 10% per day. This would make the battery useless in a ...

13. Azure Dymanics HEV using the ultracapacitor
(UltraCapacitors.org/UltraCapacitors.org Blog)

...e device. Scott Harrison, Azure's Chief Executive Officer, said, "Ultracapacitors' rapid charge/discharge capabilities and low resistance makes them more efficient in recapturing regenera...

14. APowerCap Technologies Super capacitors
(UltraCapacitors.org/UltraCapacitors.org Blog)

...rcapacitor devices at a low cost due to the use of 4 times cheaper nanoporous electrode materials Reach high discharge power density of 8 -10 kW/kg (up to 3 times higher than closest competitors), and...

15. Using Maxwell's Boostcap In Heavy Equipment
(UltraCapacitors.org/UltraCapacitors.org Blog)

...nt. It weighs less than 50 kg and it is designed to perform reliably through one million or more deep charge/discharge cycles.  That will equal about 15 years of operational life.   ...

16. November 2006 - Maxwell offers hybrid & electric car solution
(UltraCapacitors.org/UltraCapacitors.org Blog)

...ates proprietary balancing, monitoring and thermal management capabilities to ensure industry-leading charge/discharge performance, high reliability and long operational life, according to the company...

17. How An Ultra Capacitor Works
(UltraCapacitors.org/UltraCapacitors.org Articles)

...a of their interior materials.An advantage of the ultracapacitor is their super fast rate of charge and discharge... which is determined solely by their physical properties. A battery relies on a...

18. Glossary and Definitions
(UltraCapacitors.org/UltraCapacitors.org Articles)

...ues, up to thousands of farads. EDLCs can be used as replacements for batteries in applications where a high discharge current is required, e.g. in electric vehicles. They can also be recharged hundre...

19. About Ultracapacitors
(Static Content)

...tteries, which start to lose their ability to hold a charge after a year or two (several hundred charge/discharge cycles),  ultracapacitors have hundreds of thousands of charge/discharge cyc...

20. Glossary & Definitions
(Static Content)

...ues, up to thousands of farads. EDLCs can be used as replacements for batteries in applications where a high discharge current is required, e.g. in electric vehicles. They can also be recharged hundre...

21. How An Ultra Capacitor Works
(Static Content)

...materials. •   An advantage of the ultracapacitor is their super fast rate of charge and discharge... which is determined solely by their physical properties. A battery relies on a...

22. Blog Archive
(Static Content)

...rcapacitor devices at a low cost due to the use of 4 times cheaper nanoporous electrode materials Reach high discharge power density of 8 -10 kW/kg (up to 3 times higher than closest competitors), and...

23. About Ultracapacitors
(Static Content)

...tteries, which start to lose their ability to hold a charge after a year or two (several hundred charge/discharge cycles),  ultracapacitors have hundreds of thousands of charge/discharge cyc...

24. Glossary & Definitions
(Static Content)

...ues, up to thousands of farads. EDLCs can be used as replacements for batteries in applications where a high discharge current is required, e.g. in electric vehicles. They can also be recharged hundre...

25. How An Ultra Capacitor Works
(Static Content)

...materials. •   An advantage of the ultracapacitor is their super fast rate of charge and discharge... which is determined solely by their physical properties. A battery relies on a...

26. Blog Archive
(Static Content)

...rcapacitor devices at a low cost due to the use of 4 times cheaper nanoporous electrode materials Reach high discharge power density of 8 -10 kW/kg (up to 3 times higher than closest competitors), and...