Ioxus Closes Series C At $21 Million To Bring Its Ultracapacitors To China

The International Finance Corporation, the investment arm of the World Bank, has agreed to commit $5 million to round out a $21 million Series C financing for the ultracapacitor manufacturer Ioxus.

Ioxus Raises $21 Million For Improved Power Storage Technology

<img src="" class="shot2"></img>A New York-based clean tech startup, Ioxus, raised a $21 million investment from <a href="http://www.energytech