
Gravity Power, LLC, a spin-off of LaunchPoint Technologies, Inc., is developing a revolutionary grid-scale electricity storage system. The company's new Gravity Power Module(GPM) exploits the established principles of pumped storage hydropower, but extends the concept in a new direction: Down.
Underground pumped storage
High efficiency (75-80%)
No exhaust stack or emissions
Flexible siting
Very little land use
Formation of Gravity Power Germany
Gravity Power is pleased to announce the formation of its wholly-owned Germany subsidiary, Gravity Power GmbH, to pursue the dynamically growing German electricity storage market
03/07/2012