>Gravitricity’s energy storage solution works by raising weights in a deep shaft, with disused mine shafts currently being targeted by the firm, and releasing them when energy is required. Its proposed single weight full scale system could deliver up to 2MWh of energy storage, with future multi-weight systems having the potential for a capacity of 25MWh or more.
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>Gravitricity’s energy storage solution works by raising weights in a deep shaft, with disused mine shafts currently being targeted by the firm, and releasing them when energy is required. Its proposed single weight full scale system could deliver up to 2MWh of energy storage, with future multi-weight systems having the potential for a capacity of 25MWh or more.