SkelCap SCX Series Ultracapacitor Cells

High energy density and low internal resistance

Lowest heat generation under high power profiles

Longest application lifetime of up to 15+ years

Product Type

Capacitance

Voltage

DC 1s ESR

Specific Power

Specific Energy

SKELCAP SCX5000

5000 F

3.0 V

0.20 mOhm

28.4 kW/kg

11.1 Wh/kg

Wind

Wind Turbine Pitch control
Power boost

Automotive

48V Active Suspension
12V Start Stop
Power Backup
Brake Energy Regeneration

Industrial

Genset starting
Generator Gradient Control
VSD Backup
Backup Power Bridging
Short-Term UPS
Power Boost
Peak load shaving

Oil & Gas

Peak shaving
VSD Backup
Energy recovery
Engine start
Generator Gradient Control

Medical

MRI Power Quality
CT Power Quality

SkelCap SCX5000 ultracapacitor cell

Superior energy density in the most popular form factor in the industry

The SkelCap SCX5000 is our next generation cell, taking full advantage of the Curved Graphene raw materials and offering high energy density in the most popular form factor on the market.

The SkelCap SCX5000 is our next generation cell, taking full advantage of the Curved Graphene raw materials ...

"Ultracapacitors and the innovation Skeleton Technologies has brought to the market is not only a great technology, but make a great business case. Ultracapacitors provide a high power density and amazing durability. "

Pilar Molina - CEO

Epic Power

"We have tested all the leading suppliers on the market and are convinced that Skeleton Technologies has by far the best offer. The lowest internal resistance (ESR) and highest efficiency levels of Skeleton’s ultracapacitors lets us explore new solutions that were not thinkable with other products."

Valter Arosio - CEO

DIMAC RED S.p.A.

"Skeleton’s advantage is that they are able to bring ultracapacitors to a cost level that makes them a really attractive solution for many issues in electric grids."

Bo Normark - Thematic Leader Smartgrid & Storage

InnoEnergy

"Skeleton Technologies brings the necessary quality mindset to critical applications. The highest power density and efficiency in the industry provides us with a very clear competitive advantage."

Stanislav Wizur -

Škoda Electric Strategic Purchasing

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Please fill in the form to the best of your knowledge, and our team we will do their best to provide you with suitable ultracapacitor energy storage for your needs.

Unfortunately, we can't service private customers - thank you for understanding. If you are curious about using ultracapacitors at home, please have a look at our blog post Ultracapacitors vs. Batteries for more information.

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LATEST NEWS & EVENTS

Oliver Genz, Head of Quality: "Setting the foundation for evolving to a large scale manufacturer is a challenge one doesn’t get each day. "

Posted by Arnaud Castaignet on - August 11, 2021

Since March 2019, Oliver Genz is Skeleton's Head of Quality. He brought over 20 years of experience working in large corporations to build processes resulting in better...

Karl Ahun, Senior Graphic Designer: "Skeleton has grown from a startup into an industry leader."

Posted by Arnaud Castaignet on - July 27, 2021

A sailing aficionado, Karl Ahun is Skeleton’s senior graphic designer, responsible for the company’s graphic identity and visual elements. He had previously worked at Skeleton...

ISO 9001:2015

ISO 14001:2015

RoHS Compliant

UL Certified*

SCX5000 - GRAPHENE-POWERED ULTRACAPACITORS