LiCAP Technologies, a leader in clean tech for next generation battery electrode manufacturing, today announced a major expansion of its operations with the securing of a 40,500-square-foot industrial ...

Sacramento is driven by increased demand for its dry electrode technology for batteries and energy storage products, and it ...

Energy storage company Ioxus designs a hybrid gadget that combines the fast recharge of ultracapacitors with the greater energy storage of lithium-ion batteries. Martin LaMonica is a senior writer ...

Scientists have designed an ultracapacitor that maintains a near steady voltage. The novel constant-voltage design may one day help ultracapacitors find new uses in low-voltage electric vehicle ...

How Does an Ultracapacitor Work? Like a battery, a single ultracapacitor cell consists of a positive and negative electrode separated by an electrolyte. However, they store energy electrostatically, ...

Effenco, a Canada-based specialist in electric propulsion systems for heavy-duty vocational vehicles, announced an ultracapacitor-based energy storage system for 100% electric trucks. The company was ...

Municipal transit agencies have tried to reduce the carbon footprint of their bus fleets using a range of options over the years, from biofuels and hydrogen to batteries and hybrid-electric diesel.

San Francisco company Aura Aerospace is working on a remarkably odd idea: replacing batteries in electric VTOL air taxis with high-powered "Powercell" ultracapacitors capable of massive power output ...

Tesla is integrating Maxwell’s ultracapacitor business months after the acquisition, several employees confirmed, but it’s unclear if it’s only to comply with existing contracts or if they plan to ...