$10B Off-Grid DC Possible with Low Battery Prices

aronchick · x · 2026-08-22

Citing low battery costs ($145/kWh) in Saudi Arabia, an analysis suggests a fully off-grid 1GW data center including solar, 14 days of battery storage, and dual diesel generators can be built for $10B. This compares favorably to the current $50B cost for a standard 1GW buildout, highlighting potential economic benefits for off-grid AI infrastructure.

Original post →

More from Infra

Infra channel →