Sungrow has signed a 2.4GWh strategic deployment agreement for battery storage systems in Europe with solar PV solutions provider SUNOTEC.

June 2025 saw a total of 7.96GW/22.17GWh of grid-scale BESS enter commercial operations across 109 projects, with over half of that being in China, while the overall first half of the year saw substantial growth.

Inverter and BESS firm Sungrow has launched its latest grid-scale energy storage product offering beyond the 20-foot form factor, following in the footsteps of other providers.

Utility and independent power producer (IPP) Engie has started commercial operations of its 48MW/264MWh battery energy storage system (BESS) Capricornio project in the northern region of Antofagasta, Chile.

Sungrow and Globeleq are negotiating a deal to supply equipment for a 612MWh government tender-winning battery storage project in South Africa.  

Developer and independent power producer (IPP) Zelestra has ordered 1GWh of BESS technology plus PCS equipment from Sungrow for a project in Chile.

More product announcement news from last week’s ees Europe trade show and expo in Munich, Germany, with Sunwoda, Hithium, Rept, Canadian Solar, Sungrow and Aeson Power revealing new BESS solutions.

Progress on BESS projects in Saudi Arabia and Chile totalling a combined 16GWh of energy storage capacity using Sungrow and BYD batteries has been revealed by the projects’ owners.

Battery storage developer and operator Spearmint Energy has secured US$250 million for two battery energy storage system (BESS) projects located in Texas, US, totalling 400MWh.

Owner-operator BW ESS’ 100MW/331MWh UK Bramley BESS was unique in numerous ways when it came online last year, the first outside China to use Sungrow’s AC block technology.