LifePO4 Prismatic Cells

LiFePO4 (Lithium Iron Phosphate) prismatic cells are one of the safest and most dependable options for modern off-grid energy storage. They offer high performance, long cycle life and excellent thermal stability. They are widely used in campervans, caravans, marine power systems, solar battery banks, golf carts and a wide range of DIY and commercial energy projects.

All cells we supply come directly from certified manufacturers. Each unit includes full quality control documentation to verify voltage, capacity and dimensional consistency, ensuring every pack can be built safely and reliably.

Fogstar also provides a comprehensive range of compatible Battery Management Systems for 12V, 24V and 48V builds. JK and JBD models are available from 100A to 300A, covering 4S to 21S configurations. Every BMS in our catalogue is selected to integrate cleanly with our LiFePO4 prismatic cells, supporting safe charging, balanced operation and long-term performance.

Type A busbars are designed for cells with flat, low-profile terminals, while Type B busbars are intended for cells with raised screw-stud terminals. Each style matches the physical terminal shape it’s designed for, ensuring the busbars seat correctly and make proper contact during assembly.