Technology

Products

Media

Company

Investors

Contact Us

Cell Technology

  • Full ceramic composite cell separator materials to provide the safest NMC based Lithium-ion cells.
  • Superior cycle and calendar life that are ideal for long-term and demanding applications.
  • Longest cycle life in the industry.
  • Stringent quality management system.
  • Gravimetric Energy Density (~220 Wh/kg).
    • Download EV52 Datasheet

Separator Technology

Significant Patent Holdings for Ceramic Separator Technology

  • Woven ceramic separators prevents battery (cell) failure at high temperatures
Electrovaya Ceramic vs Coated PO
Play Video

Industry Leading Cycle life

We call them 'multi-million-mile batteries' as they have the best cycle life in industry and give the lowest cost of ownership compared to other Lithium-ion batteries, fuel cells and lead acid batteries

Battery Life - Third Party Testing

BMS Technology

5th generation Battery Management System (BMS) developed in-house

  • BMS has robust design that withstood years of difficult applications without failures or safety incidents
  • In-house developed BMS (hardware software) specific to the application required and unique Electrovaya battery attributes
  • Due to the vertical integration, the company is not dependent on third party suppliers and can also ensure secured long components
  • Designed, tested and listed for UL991 UL1998 standards

Solid-State Hybrid Battery

Electrovaya announces breakthrough performance for proprietary solid-state hybrid battery technology

Proprietary approach to solid-state batteries featuring innovative technology, and responsible manufacturing process

Achieving Industry leading energy density with Lithium-metal anode, high performance NMC cathode and proprietary solid composite electrolyte

Designed for mass production - Uses commercially mature technology and sustainable cost-effective manufacturing process

Promising Performance

Promising preliminary room temperature cycle life results using Lithium-metal anode, NMC cathode and proprietary solid-state electrolyte. Highlights the ability of the technology to meet passenger automotive applications, which target 800 cycles with 80% capacity retention

Battery Life Testing

Operating conditions: Temperature: 25+/-5 °C, Voltage: 3-4.2V, Current: 0.2 C-rate

Solid-State battery cycle life

Solid-State battery cycle life

Solid Composite Electrolyte (SCE)

Cloud-based battery analytics system for remote monitoring of the batteries

  • Building on Electrovaya's proprietary ceramic separator and extensive experience in ceramics
  • Improved Electrochemical performance of the formulated SCE supported by high ionic conductivity of the polymer electrolyte and high mechanical strength of the ceramic scaffold
  • Electrovaya innovative SCE provides favorable interfacial contact with the electrodes
  • Manufacturable at a scale using existing processes and infrastructure
High performance Solid Composite Electrolyte (SCE)

Solvent-free Electrode Coating Process

Non-Toxic electrode coating process with lower Capex and Opex

  • Building on Electrovaya's proprietary ceramic separator and extensive experience in ceramics
  • Improved Electrochemical performance of the formulated SCE supported by high ionic conductivity of the polymer electrolyte and high mechanical strength of the ceramic scaffold
  • Electrovaya innovative SCE provides favorable interfacial contact with the electrodes
  • Manufacturable at a scale using existing processes and infrastructure