Jill Macpherson, Gravitricity's senior test and simulation engineer, declared the test of their gravity battery a success, which could be their chance to win the energy storage war.
Governments and energy businesses are vying to create battery storage capacity as renewable energy operations spread around the globe, ensuring that people have access to clean energy at all hours of the day and night. Because many renewable energy sources are unreliable, there is now a bigger demand than eve...
