All Batteries news

View article
Markets & Policy
Germany launches first capacity auction Germany’s Federal Network Agency has launched the first 4.5 GW auction under the new StromVKG, with developers invited to bid for dispatchable generation and long-duration storage capacity despite pending EU state aid approval.
Marian Willuhn
Jul 21, 2026
View article
Markets & Policy
Chile tenders 2,835 GWh of backup supply open to renewables, storage The technology-neutral tender excludes coal and other high-emission fuels while allowing solar, wind, hydro and battery storage projects to participate individually or in hybrid configurations.
Luis Ini
Jul 21, 2026
View article
Technology & Products
Scaling sodium storage Chinese battery integrator HyperStrong has signed a deal with CATL for 60 GWh of sodium-ion battery cells to be supplied over three years. This represents the biggest deal seen yet for the emerging battery technology. pv magazine caught up with HyperStrong Chairman and CEO Jianhui Zhang to discuss the company’s plans for implementation of sodium-ion battery systems.
Mark Hutchins
Jul 21, 2026
View article
Markets & Policy
Australia sees record surge in solar, wind and battery projects Australia’s energy market operator says the past financial year was the best yet for the completion of large-scale renewable energy projects in the country, with a record 9.1 GW of new generation and storage capacity reaching full output.
David Carroll
Jul 20, 2026
View article
Applications & Installations
How to protect residential batteries from heat waves An expert from Kiwa PI Berlin recommends installing batteries in thermally stable locations, ensuring proper ventilation, following manufacturer guidelines, and using certified equipment to reduce heat-related risks. During heatwaves, shifting daytime electricity consumption to direct solar use can help limit battery stress and prevent overheating.
Pilar Sánchez Molina
Jul 18, 2026
View article
Markets & Policy
China’s battery boom pivoting from scale to utilization, says Ember China’s battery storage sector is shifting from mandate-driven expansion toward a more market-driven phase as the country targets 300 GW of new energy storage by 2030, according to a new report from energy think tank Ember.
Brian Publicover
Jul 17, 2026
View article
Markets & Policy
Alfen, CATL to deploy 5 GWh of sodium-ion battery storage in Europe Dutch energy storage company Alfen and Chinese battery manufacturer CATL have agreed to deploy 5 GWh of sodium-ion battery energy storage systems in Europe.
Pilar Sánchez Molina
Jul 16, 2026
View article
Technology & Products
Sigenergy unveils AI-driven plug-and-play home storage system for PV retrofits €999 is the introductory pre-order price in Europe for Sigenergy’s SigenMate 2700 Ultra, an AI-driven residential energy storage system with modular expansion up to 56.4 kWh and 0 ms backup power. Designed for seamless PV retrofits, the compact LiFePO4-based system combines smart energy optimization, VPP compatibility, and outdoor durability with IP66 protection.
Emiliano Bellini
Jul 16, 2026
View article
Technology & Products
VSL PowerHive launches LFP batteries for residential, small commercial applications The systems can be charged from the grid to provide backup power and can also be paired with rooftop solar installations to store excess generation for later use, reducing grid dependence.
Uma Gupta
Jul 16, 2026