SkelGrid Supercapacitor System
Grid-scale power
with superior reliability.
Skeleton’s advantage is that they are able to bring supercapacitors to a cost level that makes them a really attractive solution for many issues in electric grids.”

InnoEnergy

The most important benefits of
using SkelGrid System
As the demand for renewable energy increases, so does the need for dependable storage systems that can capture and release power when needed. SkelGrid's turn-key supercapacitor-based energy storage system is designed specifically for grid-scale power applications. Using supercapacitors instead of batteries provides a number of advantages, including longer life span, higher reliability, and easier maintenance. The key to supercapacitors' success is their ability to store and release power quickly and efficiently. This makes them ideal for power quality applications where quick response times are essential. With SkelGrid's system, you can be confident that your power needs will be met with superior reliability.
Supercapacitors are able to operate in a wide range of temperatures, from -40°C to +65°C. This makes them perfect for use in extreme conditions, such as in the Arctic or in the desert.
SkelGrid is a full energy storage system that can be used for short-term backup power or to increase power quality for industrial applications or infrastructure. As a modular system, SkelGrid components can be customized according to the customers' needs. The system consists of individual SkelMod 102V 88F modules, which come in the industry standard 19" size, and can be installed in 600 mm deep cabinets. The maximum installation size is a standard 40 ft container, which can provide MW level power for short-term needs.










“Skeleton is well-positioned to help our customers in the grid industry with our technology, which is unprecedented in the energy storage sector. "

SkelGrid
The SkelGrid system provides simple installation and increased power.
The SkelGrid is a full energy storage system that can be used for short-term backup power or to increase power quality for industrial applications or infrastructure. As a modular system, SkelGrid components can be customized according to the customers' needs. The system consists of individual SkelMod 102V 88F modules, which come in the industry standard 19" size, and can be installed in 600 mm deep cabinets. The maximum installation size is a standard 40 ft container, which can provide MW level power for short-term needs.
The SkelGrid product family is based on Skeleton Technologies' industry-leading SkelCap ultracapacitors, which provide higher power and energy than any competing ultracapacitor on the market. The SkelGrid energy storage system is designed for demanding applications such as power quality improvement, uninterruptible power supply, voltage stabilization, and power factor correction. With its high power density and rapid charge/discharge capability, the SkelGrid is an ideal solution for these applications. In addition, the SkelGrid needs less cooling than battery-based energy storage systems, making it a very reliable and efficient system.
System examples
for SkelGrid
- Max power: 520 kW - 1200 kW
- Max current: 1400 A - 2500 A
- Nominal voltage: 612V
- Capacitance: 14.8 F
- Nominal power: 75-220 kW
- Nominal current: 250 A - 750 A


Our technology
Get in touch
We can help you to find the best solution for your needs
Please fill in the form below and our team will get in touch with you to discuss your needs in more detail.
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.





Enter your information below for our team to contact you.