Peak Energy’s $500M deal will deploy the world’s largest sodium-ion battery system
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<div class="feat-image"><img src="https://electrek.co/wp-content/uploads/sites/3/2025/07/Peak-Energy.jpg?quality=82&strip=all&w=1600" /></div><p>Burlingame, California-based <a href="https://www.peakenergy.com/" rel="noreferrer noopener" target="_blank">Peak Energy</a> just scored a huge win for sodium-ion batteries. The company announced a multi-year deal with utility-scale battery storage developer <a href="https://www.jupiterpower.io/" rel="noreferrer noopener" target="_blank">Jupiter Power</a> to supply up to 4.75 GWh of sodium-ion battery systems between 2027 and 2030.</p> <a class="more-link" href="https://electrek.co/2025/11/12/peak-energy-500m-deal-will-deploy-the-worlds-largest-sodium-ion-battery-system/#more-443534">more…</a>
<div class="feat-image"><img src="https://electrek.co/wp-content/uploads/sites/3/2025/07/Peak-Energy.jpg?quality=82&strip=all&w=1600" /></div><p>Burlingame, California-based <a href="https://www.peakenergy.com/" rel="noreferrer noopener" target="_blank">Peak Energy</a> just scored a huge win for sodium-ion batteries. The company announced a multi-year deal with utility-scale battery storage developer <a href="https://www.jupiterpower.io/" rel="noreferrer noopener" target="_blank">Jupiter Power</a> to supply up to 4.75 GWh of sodium-ion battery systems between 2027 and 2030.</p>
<a class="more-link" href="https://electrek.co/2025/11/12/peak-energy-500m-deal-will-deploy-the-worlds-largest-sodium-ion-battery-system/#more-443534">more…</a>