Explosion at a lithium-battery energy storage plant in the U.S. the other day, the first such accident ever, has refueled concern over the safety of lithium battery,. which is critical for its future development. ...  more

Hyosung Heavy Industries Corporation (KRX:298040) has announced the entry of their industry-leading Energy Storage Systems (ESS) into the fast-growing U.S. market. The ESS department, part of Hyosung Heavy Industries’s Power and Industrial Systems Performance Unit, recently formed and opened their business in the U.S. ...  more

Energy Vault of Switzerland has developed a "cement energy tower," which can store massive excess green power, functioning as a giant battery supplying low-cost energy. ...  more