Solid State Lithium Battery Packs

Solid Energies Inc. (SEI) is an industry-leading developer and manufacturer of solid-state Li-ion battery that has been funded since 2017 by DoD, DoE, NASA and California Energy Commission (CEC). Currently, SEI, through its subsidiary, Solid Master Battery (www.solidmasterbattery.com),  is launching the 1st generation solid-state battery pack products based on the well-established, high-performance semi-solid Li-ion technology.

1st generation solid-state battery pack products 
Engineered for critical aerial operations, the Solid Master solid-state battery delivers unmatched performance and safety. Built on Solid Energies Inc.'s (SEI) proven solid-state technology, this solid-state drone battery empowers your UAVs/drones and robots with:

  • Longer Endurance: Superior energy density for extended flight times and mission range. With the same capacity, we are 15%-30% lighter and with the same weight/dimension, 15%-30% better in performance, as compared with the traditional technology.
  • Rapid Deployment: Supports high-rate discharge (120A continuous, 400A peak) and fast charging cycles.
  • Much Enhanced Safety: Solid-state architecture eliminates the risk of leakage and thermal runaway, ensuring operational integrity.
  • Proven Durability: Rated for 500+ cycles, this military-grade power source is built for reliability in the most demanding environments.
Flyer Manual