
The two battery storage facilities installed in Tonga are complementary: the aim of the first 5 MWh / 10 MW battery is to improve the electricity grid’s stability (regulating the voltage and frequency), while the second 23 MWh / 7 MW battery is designed to transfer the electrical load in order to help the grid supply electricity at peak times, and notably in the evening. [pdf]
We are committed to excellence in solar power plants and energy storage solutions.
With complete control over our manufacturing process, we ensure the highest quality standards in every solar system and energy storage cabinet we deliver.