MISEN 3.7V 74Ah Solid-State NCM Lithium Pouch Cell for ESS and Industrial Power

     Solid-state / semi-solid electrolyte system: Advanced electrolyte structure enhances thermal stability and safety margin compared with conventional liquid electrolyte lithium-ion cells, supporting reliable operation in ESS and industrial power environments.                        

     High energy density pouch cell design: Optimized laminated pouch structure delivers high energy per unit weight, enabling compact and lightweight battery module design for space-constrained systems.                        

     Large single-cell capacity (74Ah): High-capacity platform reduces the number of parallel connections required in battery modules, helping simplify electrical architecture, reduce interconnection losses, and improve overall pack consistency.                        

     Stable high-rate discharge capability: Supports ≥3C continuous discharge with stable voltage behavior, suitable for industrial power systems and energy storage applications requiring predictable output under sustained load.                        

     Cell grading and consistency control: Capacity, OCV, and internal resistance screening are applied to improve cell-to-cell consistency, supporting reliable module balancing and long-term system stability.                        

     Integration-ready for OEM/ODM projects: Suitable for customized battery module development, with support for insulation configuration, labeling, packaging, and technical coordination from sample evaluation to mass production.                        

     The following specifications are extracted from the product listing information and are provided for engineering evaluation. For mass production projects, final values and tolerances can be confirmed by datasheet and batch test records.    

     Notes: Values above are for reference. For module design, we recommend confirming discharge cut-off voltage, continuous/peak current limits, internal resistance range, and charge method. If you share your target system requirements, we can recommend a suitable operating window and integration guidance.    

     Missing-but-recommended parameters (you can provide them, and I will update the table immediately): discharge cut-off voltage, standard charge rate (A or C), max charge rate (A or C), max continuous discharge current (A), peak discharge current (A, seconds), internal resistance (mΩ), and typical nominal energy (Wh).    

     This cell adopts a laminated pouch cell structure designed for module integration. The pouch format is widely used in high energy density battery designs because it supports flexible mechanical layout and efficient thermal interface design. For engineering evaluation, the most important mechanical factors are overall dimensions, thickness tolerance, tab position, and recommended clamping/compression method inside the module.    

     For solid-state / semi-solid electrolyte systems, stable fixture structure and controlled compression are especially important for consistent cycling performance. We recommend defining the module structure early (compression plates, insulation, busbar routing, and thermal interface materials) to ensure reliable long-term operation and repeatable assembly.    

     Below is the mechanical summary for quick integration review (values extracted from the listing images). If you have a drawing with tolerance ranges and detailed tab dimensions, we can help verify fit and propose a practical module layout suggestion.    

     Integration checklist (recommended): Please confirm your module internal space, cooling method (air / plate / liquid), busbar connection approach, and target continuous/peak current. We can then advise on fixture structure, compression suggestion, and an optimized layout for your application.    

     The MISEN solid-state / semi-solid NCM lithium pouch cell (3.7V 74Ah) is designed for applications that require high energy density, stable output, and enhanced safety margin. Its large single-cell capacity and advanced electrolyte system make it suitable for battery systems where reliability, consistency, and compact integration are key considerations.