NAS
Sodium Sulfur Battery ENERGY STORAGE SYSTEM
 

Approx 560 MW/4,000 MWh effectively stored and utilized in more than 200 locations world wide.

Review the Major Case Studies

Features of NAS

24/7 POWER SUPPLY

NAS battery makes 24/7 power supply
feasible with solar power 6-10 hours and NAS battery 14-18 hours at 1/3 of rated output.

LONG DURATION

NAS is the most effective battery to store large amounts of electric energy discharging for 6 hours at rated output.

COMPACT

NAS can be flexibly deployed
where it is needed in less space
than other battery technologies.

RELIABILITY & SAFETY

NAS is reliable and safe by design and proven operation.

MAINTENANCE

Minimal maintenance and staffing required with our Remote Monitoring System.

FAST RESPONSE

Electric energy is stored and delivered within tens of milliseconds of an electronic command.

NAS battery simulator

NAS and the NAS logo are trademarks of NGK INSULATORS, LTD., registered in the U.S. and other countries.