Luis Ini
Chile’s energy storage capacity reaches 4.6 GWh
According to data from the Chilean Association of Renewable Energy and Storage (ACERA), the share of non-conventional renewable energy in Chile’s electricity grid rose to 39.5% of total generation in August.
Chile’s PV capacity tops 11.27 GW
Chile reached 11.27 GW of PV in August 2025, with solar accounting for 60% of its renewable capacity.
Mexico launches tender for 300 MW solar plant
Mexican state-owned utility Comisión Federal de Electricidad (CFE) is seeking proposals for the Puerto Peñasco Secuencia III solar plant, which will also include 103 MW of battery capacity.
Colombia to replace subsidies with solar for 1 million low-income households
Colombia will equip more than 1 million low-income households with solar systems to replace subsidies, cut bills and add capacity to the grid.
Latin America’s energy storage market set to hit 23 GW by 2034
A new report forecasts that Chile will lead the region in energy storage capacity, followed by Mexico and the Dominican Republic – driven by supportive regulatory frameworks and the growing adoption of hybrid energy projects.
Chile moves on storage to ‘decarbonize the night’
Chile has emerged as a world leader in hybrid systems and standalone energy storage since implementing its Renewable Energy Storage and Electromobility Act in 2022. Ensuring projects are paid for injecting power into the grid during peak periods has supported growth, and ambitious battery energy storage system (BESS) targets are now being pursued to tackle curtailment.
Ecuador authorizes 643 MW of distributed energy projects
Ecuador’s Ministry of Environment and Energy has authorized private companies to develop 643 MW of renewable energy projects across the country.
Argentina’s oversubscribed BESS tender draws record-low bids
The Argentine Energy Secretariat has received significantly more bids than expected for its public call to install large-scale battery energy storage systems (BESS) in the Buenos Aires metropolitan area (AMBA). Although the tender aimed for 500 MW, the AlmaGBA procurement drew proposals totaling 1,347 MW on the back of highly competitive pricing and strong industry interest.
Tesla delivers Megapack batteries for 912 MWh storage project in Chile
Tesla has delivered 240 Megapack batteries to the port of Puerto Arica for Colbún’s 228 MW/912 MWh solar-plus-storage project in Chile’s Arica and Parinacota region, scheduled for commissioning in mid-2026.
Dominican Republic tenders up to 600 MW solar, wind with mandatory storage
The Dominican Republic has launched a tender for up to 600 MW of solar and wind capacity, requiring projects to include at least four hours of battery storage to support stability in the National Interconnected Electric System (SENI).
