In this deep-dive, we go through and analyse all of the technical features and claims of CATL’s new sodium-ion grid-scale BESS product, including its ‘millisecond-level self-healing’.

The government of Malaysia has unveiled the next round of its Large-scale solar (LSS) program tender seeking 2.5GW of solar PV co-located with 1.25GW of battery energy storage system (BESS) capacity.

Hanoi Power Corporation (EVNHANOI) has begun pilot operation of five battery energy storage systems at substations in Hanoi, Vietnam.

CATL’s energy storage division represented 19.23% of the Chinese battery manufacturer’s total revenue in the first half of 2026.

Two Australian solar-plus-storage projects advance: Ark Energy secures AU$1.3 billion for 2.2GWh Richmond Valley project; Quinbrook submits 250MWp Queensland site.

Qingfeng Yuan, CTO of Ampace, explains how semi-solid state cell chemistry and high-frequency cycling validation are addressing the artificial intelligence infrastructure sector’s zero-tolerance requirements for safety and reliability.

The Clean Energy Investor Group (CEIG) has published a report calling on the Australian government to prioritise consistent and timely implementation of the reformed Environment Protection and Biodiversity Conservation (EPBC) Act.

Samsung C&T Renewable Energy Australia has submitted the 1GWh Boro solar-plus-storage project in New South Wales to Australia’s EPBC Act.

All 1,038 Wärtsilä Quantum battery units have been delivered and installed at the 1.4GWh Wooreen BESS in Victoria, Australia.

Two big developments for India’s emerging long-duration energy storage (LDES) sector, with contracts awarded for pumped hydro energy storage (PHES) and the country’s first large-scale flow battery.