Skeleton Technologies raises €41.3M in Series D financing round

The new round brings the total capital raised to over €93 million. New investors include leading European industrial investors and a group of entrepreneurs that grew payments company Adyen from its inception to successful IPO.
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We help to save energy

Skeleton Technologies is the global technology leader in ultracapacitor energy storage in automotive, transportation, grid, and industrial applications.
We work with some of the largest companies in the world to decrease emissions and fuel consumption, to improve power quality and protect equipment and infrastructure from power peaks, and to power electrification to fight climate change.
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Skeleton Technologies' cells and modules now available at Mouser

Get our industry-leading products shipped to your doorstep in 2-4 days via Mouser Electronics - a leader in electronics components distribution.
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12V, 48V, and High Voltage automotive applications from start-stop, KERS, and anti-roll all the way to fast charging.


Voltage regulation, synthetic inertia, power quality, and bridging power applications powered with ultracapacitor energy storage.


Ultracapacitors power industrial applications for example in warehouse robotics, port crane KERS, and UPS systems.


Engine starting, energy recovery, and peak shaving for trains, trams, trucks, and buses with ultracapacitor energy storage.
Skeleton Technologies raises €41.3 million in equity round ...
    Skeleton has raised €41.3 million ($48.5 million) in Series D financing...
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European Battery Alliance to be given a EUR 1bn boost by EIB
The current crisis is not going to lower the ambitions of the European Battery...
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Skeleton Technologies joins the European Clean Hydrogen ...
Skeleton Technologies has joined the European Clean Hydrogen Alliance, an...
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Skeleton’s ultracapacitors now available globally with our ...
If you ever felt that you wanted to purchase Skeleton’s ultracapacitors but did...
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Carlos Almeida, Managing Director and Factory Manager: ...
A native of Brazil, Carlos Almeida leads Skeleton Technologies’ factory in...
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How ultracapacitors can enable the development of hydrogen ...
When it comes to electromobility and alternative power sources for engines,...
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Patented, high quality production processes and the most modern manufacturing facility in the world, located in the heart of Europe. Skeleton Technologies is a qualified supplier for OEMs across industries.
Skeleton Technologies Ultracapacitor Solutions
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