Sion Power produces the highest energy batteries,
enabling travel below and above the clouds
with total peace of mind.
We are inspired by a passion for freedom
with an unwavering dedication to science and technology.
Bound by a spirit of purpose,
Sion means Power.
Energy Storage Systems
Higher specific energy and energy density than any lithium-ion cell available today
Higher gravimetric and volumetric energy means longer driving distances on a single charge
Cell design easily incorporated into customized battery packs for a variety of applications
Manufacturing process leverages existing equipment
High specific energy enables longer operations and more air/ground/sea covered for high altitude applications
Meets market cycle life requirements*
Reduced battery weight allows for less energy consumption; greater payloads
Battery pack design ideally suited for mid-to-large UVS applications
*Cycle life dependent on application and depth-of-discharge (DOD).
Excellent for aerospace applications such as HAPS, eVTOL, rocket launch and control systems, batteries made using Licerion technology are high-energy and light weight
For aerospace applications, every gram counts, with Licerion energy isn’t compromised for weight reductions
High energy battery systems
With more than 20 years in research and development, Sion Power is the leading developer of high-energy rechargeable, lithium metal battery technology.
Licerion® technology is the future of batteries
- High performance – big energy, small package
- Patented technology – proprietary anode and electrolyte coupled with a high-energy cathode
- Safety – Internal and third-party validation of UN DOT 38.3
- Application diversity – Energy storage, aerospace, electric vehicles, and more
Unmanned Vehicle Systems
Whether the system is by land, sea, or air Sion Power is providing the portable rechargeable energy to go further.
Auxiliary Power Supply
Licerion battery technology offers the safety and dependability for auxiliary power requirements in aviation and land-based applications.
With over 500 Wh/kg, Licerion technology exceeds most manufacturers’ expectations without compromising safety or battery weight.
Sion Power has the engineering expertise to create custom, application-specific cells and robust battery pack designs. Licensing opportunities available.