


It is the first-ever Sodium-ion battery to achieve a 1973 certification from UL, the definitive third-party evaluation of battery product safety.

The BlueTray™ 4000 Rack-Mounted Battery Pack is now commercially available for shipment. SANTA CLARA, Calif.-( BUSINESS WIRE)-Natron Energy, the world’s leading supplier of high-power, long-life and fire-safe Sodium-ion batteries using Prussian blue chemistry, announced today that it has achieved a UL (Underwriters Laboratories) listing for its BlueTray™ 4000 battery -a first for the industry and a major leap forward for safe, nonflammable battery technology that can be easily integrated into data centers and telecom companies at scale.
