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Cell Technology

  • Unique ceramic composite cell separator materials to provide the safest NMC based Lithium-ion cells.
  • High quality electrodes, optimized electrolyte for high temperature operations, improved cell assembly process.
  • Longest cycle life in the industry.
  • Stringent quality management system.
  • High 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
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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

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.