We look at which BESS suppliers have supplied which UK project owner-operators, with data from our Market Research colleagues.

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

Maharashtra State Electricity Distribution Co (MSEDCL) has launched a multi-gigawatt battery storage tender supported by Viability Gap Funding (VGF).

Australia’s minister for climate change and energy, Chris Bowen, has confirmed that the Capacity Investment Scheme (CIS) will be upsized from 32GW to 40GW.

The government of Portugal has announced plans to invest €400 million (US$466 million) to improve its grid management capabilities and increase its battery energy storage system (BESS) capacity.

Spanish energy firm Zelestra and Portuguese utility EDP have signed what they call the “first” solar-plus-storage power purchase agreement (PPA) in the Spanish renewables market.

As the BESS industry matures, the trend towards a closening relationship between OEMs and project owners looks set to continue, but system integrators will continue to have a role to play.

Tesla energy storage division saw its highest quarterly gross profits as the company’s automotive business continued to see dampened demand.

Australia’s Clean Energy Finance Corporation (CEFC) has announced it has invested a record AU$4.7 billion (US$3.09 billion) in large-scale renewables, energy storage, and transmission projects during the 12-month period ending 30 June 2025.

LG Energy Solution (LG ES) will nearly double the production capacity of battery cells for energy storage systems (ESS) at its Michigan, US, factory by the end of 2026.