Energy Vault completes 25 MW/100 MWh gravity-based storage tower in China
Energy Vault has started commissioning a 25 MW/100 MWh energy storage tower adjacent to a wind power facility near Shanghai.
Image: Energy Vault
There are many ways to store energy, from electrochemical batteries, to pumped hydro, to iron-air batteries, to flywheels, and more. Energy Vault has taken a new approach, building towers with electric motors that lift and lower large blocks, making use of gravity’s force to dispatch electricity when it is needed.
Lu's Energy 