Farasis P70 Semi-Solid State NCM Pouch Cell 70Ah 3.7V for EV & ESS

     Semi-solid state NCM chemistry system: Built on a semi-solid NCM lithium-ion chemistry platform, offering improved structural stability, enhanced safety margin, and consistent electrochemical performance compared with conventional liquid electrolyte pouch cells.                

     Large-format high-capacity pouch cell (≈70Ah): A typical capacity range of 69–70Ah enables higher energy per cell, reducing the number of parallel cells required in battery modules and simplifying electrical architecture at the pack level.                

     High energy density performance: Delivers up to 259Wh per cell at 0.33C, achieving gravimetric energy density of up to 281Wh/kg and volumetric energy density exceeding 600Wh/L, supporting compact and lightweight battery system design.                

     Stable 1C continuous charge and discharge capability: Designed to support continuous 1C operation with low internal resistance (ACR ≤1.0mΩ, DCR ≤1.9mΩ @50% SOC), ensuring stable voltage output, controlled heat generation, and predictable performance under sustained load conditions.                

     Wide operating temperature range: Supports charging from -20°C to 55°C and discharging from -30°C to 55°C, with storage temperature down to -40°C, making the P70 suitable for diverse EV and energy storage operating environments.                

     Long cycle life under defined conditions: Capable of ≥1500 cycles at 25°C (0.5C/1C, 3.0–4.3V) and ≥800 cycles at 45°C, supporting long-term reliability for traction and stationary energy storage applications.                

     The following specifications are provided for engineering evaluation and reference. For mass production projects, final values, tolerances, and operating limits shall be confirmed by the official Farasis datasheet and batch test records.                

     Notes: All values listed above are typical or reference values based on defined test conditions. For battery module or pack design, it is recommended to confirm the charge/discharge limits, thermal conditions, and integration requirements with the official Farasis technical documentation.                

     This cell adopts a laminated pouch cell structure based on a semi-solid NCM lithium-ion chemistry system, designed specifically for high energy density battery modules and pack-level integration. The pouch format supports flexible mechanical layout, high space utilization efficiency, and adaptable thermal interface design, making it suitable for EV traction batteries and energy storage systems.                

     In practical module design, large-format semi-solid pouch cells require stable mechanical support and controlled compression to maintain consistent electrochemical performance throughout their service life. Proper fixture design helps manage cell swelling behavior, ensures uniform pressure distribution, and contributes to long-term cycle stability under repeated charge and discharge conditions.                

     Below is a mechanical summary for quick integration review based on the current P70 product configuration. For projects requiring tighter tolerance control, customized tab geometry, or module-specific layouts, detailed mechanical drawings can be provided for engineering verification and optimization.                

     Integration checklist (recommended): Please confirm available module internal space, cooling strategy (air, cold plate, or liquid cooling), busbar or flexible connector approach, and target continuous and peak current levels. Based on this information, we can provide compression guidance, fixture recommendations, and an optimized layout proposal tailored to your application.                

     The Farasis P70 semi-solid state NCM lithium-ion pouch cell (3.7V 70Ah) is designed for applications that require high energy density, stable electrical performance, and enhanced safety characteristics. Its large single-cell capacity, semi-solid electrolyte structure, and controlled 1C operating profile make it suitable for battery systems where module-level consistency, reliability, and long-term performance are key design considerations.