Chinese solar PV inverter and energy storage provider Sungrow has announced two major developments: plans for a Hong Kong IPO and the release of its half-year 2025 interim report.

Suriya Edwards and Deborah Harvey, partners specialising in battery energy storage at law firm Freeths LLP, analyse new EU battery regulations around suppliers’ responsibility for collecting, treating and recycling collected batteries.

Now is the moment for long-duration energy storage to become a key pillar of the energy transition, writes LDES Council CEO Julia Souder.

The Australian government has officially launched the AU$500 million Battery Breakthrough Initiative (BBI).

We hear from US-based lithium sulfur battery firm Lyten executives about the firm’s deal to take ownership of European battery firm Northvolt.

The government of Indonesia has launched a programme that aims to build 100GW of solar PV and 320GWh of BESS in the coming years, mostly distributed across smaller projects in rural areas.

Another edition of news in brief, focusing on the UK market with Wärtsilä, Canadian Solar, Gresham House and Eku Energy.

One of the world’s major players in solar PV is also becoming a well-known name in the energy storage system (ESS) space.

Lyten’s deal to acquire and recommence operations of European battery firm Northvolt out of bankruptcy has winners and losers, but some of the challenges that led to its demise have already been solved.

Caterpillar has agreed to deploy a CHP plant featuring more than a gigawatt-hour of batteries for a new data centre complex in Utah, US.