BEST Magazine
30 April 2026
Alsym supplies ESS with sodium-ion systems in 8.5 GWh deal
Why It Matters for ITAD
New technologies may create opportunities or challenges for equipment processing.
US-based ESS Tech has signed a strategic partnership with Alsym Energy to supply 8.5 GWh of non-lithium battery storage systems, marking a significant move beyond its core long-duration iron flow technology. The agreement, structured as a letter of intent, will see ESS integrate Alsym’s sodium-ion cells and modules into its portfolio, targeting short- and medium-duration…
Key Takeaways
- • Alsym supplies ESS with sodium-ion systems in 8.5 GWh deal.
- • US-based ESS Tech has signed a strategic partnership with Alsym Energy to supply 8.5 GWh of non-lithium battery storage systems, marking a significant move beyond its core long-duration iron flow technology.
- • The agreement, structured as a letter of intent, will see ESS integrate Alsym’s sodium-ion cells and modules into its portfolio, targeting short- and medium-duration…
