Solar Energy Storage and Battery News

Masdar and Endesa Start Building 3 Grid-Forming Batteries in Spain

Masdar and Endesa started building three grid-forming batteries, 60.16 MW / 120.34 MWh in total, at solar plants in Badajoz and Málaga for €25.2 million.

Nov 6, 2026 // Large-Scale, Storage, Grids, Masdar, Spain, Europe, BESS, Endesa

Wood Mackenzie Sees Sodium-Ion Cells Matching LFP Costs by End-2026

Wood Mackenzie expects sodium-ion cells from market leaders to match LFP costs by end-2026; it counts over 70 GWh of supply agreements for the chemistry.

Nov 6, 2026 // Manufacturing News, Storage, Market Research, Wood Mackenzie, China, Asia, BESS, sodium-ion, GLOBAL

Eos Energy Lifts Q3 Revenue 171% to $82.7 Million on Zinc Batteries

US zinc battery maker Eos Energy posted Q3 2026 revenue of $82.7 million, up 171% year on year, and kept its outlook at the lower half of $300-350 million.

Nov 5, 2026 // Manufacturing News, Markets & Finance News, Storage, USA, financial results, North America, Zinc, Eos, long-duration storage

GridPoint Targets 2 GW of Batteries at 20,000 US Commercial Sites

GridPoint is targeting 2 GW of on-site batteries across the 20,000+ US commercial buildings its software runs; co-founder Adrian De Luca returns as CEO.

Nov 5, 2026 // Commercial, Storage, Software, USA, BESS, North America, energy management, GridPoint

Eku Energy Commissions 250-MW Big Canberra Battery at Williamsdale

Eku Energy has commissioned the 250-MW / 500-MWh Williamsdale battery in Canberra, the largest part of the ACT Government's Big Canberra Battery program.

Nov 5, 2026 // Storage, Grids, TESLA, Australia, Oceania, BESS, Eku Energy

NBIM Pays $300 Million for 10% of Battery Storage Firm Aypa Power

Norway's sovereign wealth fund paid $300 million for a 10% stake in Aypa Power, a US and Canadian battery storage developer, alongside Brookfield.

Nov 5, 2026 // Markets & Finance News, Storage, USA, BESS, North America, Brookfield, Aypa Power, NBIM

Sunrun Adds Batteries to a Record 75% of New Customers in Q3

A record 75% of Sunrun's new customers took a home battery in Q3, and the company set 2026 Cash Generation guidance at about $200 million, its prior low end.

Nov 5, 2026 // Residential, Markets & Finance News, Storage, USA, Sunrun, financial results, North America, VPP, residential storage

Ember Says Wind-Solar-Battery Hybrids Could Meet 70–90% of Kazakh Load

Ember finds wind, solar and small-battery hybrids at 15 Kazakh sites could meet 70–90% of a typical demand profile at a delivered cost below $60/MWh.

Nov 4, 2026 // Storage, Market Research, Asia, BESS, kazakhstan, Ember

India Approves INR 14,500 Crore to Back 92 GWh of Grid Storage

India's Cabinet approved INR 14,500 crore of viability gap funding for 92 GWh of grid-scale storage, including 60 GWh pumped hydro and 30 GWh BESS.

Nov 4, 2026 // Storage, Grids, Policy, India, Asia, BESS, subsidies, pumped hydro

TNB, IOI Form JV for 500-MW Solar, 1,000-MWh Battery in Malaysia

TNB Renewables will hold 70% of a joint venture with IOI and an SME consortium to build 500 MWac of solar and a 250-MW / 1,000-MWh battery in Malaysia.

Nov 3, 2026 // Large-Scale, Storage, TNB, Malaysia, Asia, utility-scale, BESS

Sunrun Doubles Puerto Rico Battery Power Plant to 60,000 Customers

Sunrun's Puerto Rico distributed power plant doubled to more than 60,000 customers and regularly delivers 45 MW for four hours during island grid shortfalls.

Nov 3, 2026 // Residential, Storage, Software, USA, Sunrun, North America, Puerto Rico, VPP

BW ESS Starts Commercial Operation at 1,243-MWh Hams Hall Battery

BW ESS put the first 350 MW / 1,243 MWh of its Hams Hall battery in England into commercial operation in October, 20 days after energisation.

Nov 3, 2026 // Storage, Grids, Sungrow, UK, Europe, BESS, England, BW ESS

ACME Solar Adds 88-MW / 367-MWh Battery Block at Neemri, Rajasthan

ACME Solar switched on another 88-MW / 367-MWh battery block at Neemri, Rajasthan, taking the FDRE project to 160 MW / 664 MWh of 250 MW / 1,069 MWh.

Nov 2, 2026 // Large-Scale, Storage, India, Asia, BESS, Rajasthan, ACME Solar, FDRE

Victoria's SEC Signs 10-Year Offtake for 102-MW Glenrowan Battery

Victoria's SEC agreed a 10-year offtake for a planned 102-MW, four-hour battery at the Glenrowan solar farm, replacing its earlier solar-only contract.

Nov 2, 2026 // Large-Scale, Storage, Victoria, Australia, Oceania, BESS, Pacific Partnerships

Jinko Holdings Lifts Margin to 12.3% as Module Shipments Fall 25%

JinkoSolar's parent shipped 15,003 MW of modules in Q3 2026, down 25% year on year, while its gross margin rose to 12.3% from 4.2% in the second quarter.

Nov 2, 2026 // Manufacturing News, Markets & Finance News, Storage, China, JinkoSolar, Asia, BESS, topcon

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