Chilean energy storage developer Colbún has chosen Tesla's Megapack grid-scale storage systems for the Celda Solar project in Chile.The project will consist of over 200 Tesla Megapacks and will have a capacity of 228 MW/912 MWh.The installation will allow solar energy generated during the day to be stored and supplied to the electricity system at night.The total cost of the project is estimated to be around $260 million.