Promising up to 10 times the power and longevity of batteries, the DCell BoostCap ultracapacitor is offered as the industry's first based on the form factor of a standard D-cell battery. According to ...
General Motors plans to sell its stake in a $2.6 billion electric vehicle battery cell plant in Lansing, Michigan, to its joint venture partner LG Energy Solution, the automaker announced Monday. The ...