Materials & Production

June 8, 2026
To avoid pitfalls that harm BESS investments, developers must sign well-structured contracts, writes Intertek CEA’s Yilin Huang.
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June 3, 2026
We caught up with NeoVolta CEO Ardes Johnson about its US domestic BESS manufacturing partnership with Chinese firms Potis Edge and Longi, and how it has been structured to be FEOC compliant. 
June 3, 2026
US sodium-ion (Na-ion) battery startup Alsym Energy and domestic manufacturing company Re:Build Manufacturing are partnering to develop commercial-scale battery cell manufacturing capacity in the US.
June 1, 2026
CATL has opened what it describes as the “world’s largest and most comprehensive testing and validation platform for energy storage systems” at its headquarters in Ningde, China.
May 28, 2026
LG Energy Solution’s US battery storage system integrator arm has signed a 1.5GW/6GWh deal with Michigan utility DTE Energy.
May 26, 2026
India is seeing its first major grid-scale battery storage deployments, but efforts to domesticate the upstream supply chain are still at an early stage.
May 21, 2026
On May 20, JA Solar announced the appointment of Wang Junsheng as president of its energy storage subsidiary, with the appointment taking immediate effect.
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May 20, 2026
Sodium-ion may be increasingly competitive for projects where total lifecycle economics matter more than initial procurement cost alone, the CEO of HyperStrong told us after the system integrator signed a 60GWh supply and co-operation agreement with CATL.
May 18, 2026
Canadian Solar intends to double its battery energy storage system (BESS) division’s manufacturing capacity, the company’s new CEO has said.
May 15, 2026
The “vast majority” of issues identified in Intertek CEA’s 2025 audits were system-level defects that could pose risks to projects if undetected and unresolved.

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