Products

Licerion®
Products

Sion is accelerating the performance of lithium metal battery technology and forging a path to an anode free battery.

HIGH ENERGY, LICERION®

Big energy, small package

Batteries made using Licerion^® rechargeable technology offer applications key performance advantages over other technologies. Designed specifically for aerospace and other un-crewed applications, Licerion is lighter and smaller than a lithium-ion cell yet with increased energy storage. Licerion technology can enable longer missions and increased payloads. Contact us for more information on Licerion.

ELECTRIC VEHICLES, LICERION®-EV

The cell for electric vehicles

Licerion Electric Vehicle (EV) is the solution for next-generation electric vehicles, meeting or exceeding automotive requirements for batteries. Key attributes include fast charge capability, long cycle life, and broad temperature range capability in a 400 Wh/kg 780 Wh/L, 17.4 Ah pouch cell. Contact Sion Power to discuss your specific automotive battery requirements today.

PROPRIETARY TECHNOLOGY

Proprietary anode and electrolyte, paired with a high-energy cathode

Produced in-house, Sion Power has developed a patented Protected Lithium Anode (PLA), a key component that enables Licerion^® batteries to store energy at levels unachievable by other battery technologies. Incorporating thin, chemically stable ceramic barriers, the Licerion PLA reduces parasitic reactions, minimizing weight while maximizing energy, cycle life, and safety. Additives in Sion Power’s proprietary electrolyte system further improve safety and extend cycle life. The result is a battery that offers the highest combination of energy density, specific energy, and cycle life available.

APPLICATION DIVERSITY

Electric mobility, energy storage systems, and more

Suited for many types of applications, including aerospace, discover why Licerion^® is right for you. Sion Power is developing standard battery packs, using the Licerion-HE cell, to include:

977 Wh, 12 V battery pack
977 Wh, 24 V battery pack
1.95 kWh, 24 V battery pack, and others

Custom battery packs are also available.

SAFETY

Internal and third-party testing validation

Sion Power has performed safety tests on cells and batteries which include nail penetration, external short circuit, overcharge, and heat application tests. Additional tests are performed based on customer requests.

Licerion^® cells are tested to meet or exceed requirements for IEC 62133 2nd Edition, UL 2054 2nd Edition, and UN/DOT 38.3 5th Edition, Amendment 1. Contact Sion Power for specific cell and pack testing levels and certifications.Licerion.

Rapid development capability

Proprietary lithium metal vapor deposition (VDLi)
Semi-automated cathode mix & coat
Large format cell assembly pilot line
Battery pack development and assembly
Machine shop for rapid prototyping
>2,000 cell test channels
Abuse lab
One-of-a-kind environmental test lab including altitude chamber
Analytical lab

Expanded pilot line

Enables OEM validation and low-volume production to accelerate go-to-market
Cell assembly: 75 MWh/year line. Online March 2025
Licerion® anode production: 1.25MN M2 Online 2026

MATERIAL

Proprietary ultra-thin lithium metal anode Nickel-rich cathode

NOMINAL VOLTAGE

3.82 V

WEIGHT

Cell Mass: 6 Ah / 71.8g, 14 Ah / 149g  and 72 Ah / 635g (* future product)

Operating temperature range

-30°C to 45°C

PULSE DISCHARGE RATE (60S)

Up to 30 A / 70 A / 360 A (5C Rate)

Sion Power is producing Licerion®-EV cells. The above specifications are referencing the Licerion®-EV cell and are subject to change without notice. Request a specification sheet using the contact form on page bottom.