170Ah (510 Wh) Prismatic Aluminium-Shell Sodium-ion Cell
Authentic tier-1 170Ah prismatic aluminium-shell sodium-ion cell (model 71173207). Purpose-built for residential energy storage modules, commercial cabinets, and heavy EV battery packs with deep-cycle stability and −40 °C cold discharge capability.
Features polyanionic/layered-oxide cathode formulation with zero thermal runaway propagation. Direct factory supply with laser-welded M6 terminal studs for low-impedance busbar integration.
Electrochemistry Built for Extreme Durability
Designed for extreme cold, inherent safety, smart control, and consistent automated production.
−40 °C Extreme Cold Operation
Maintains usable capacity in freezing climates without internal heating pads.
Zero Thermal Runaway
Stable sodium chemistry resists fire propagation under severe safety testing.
Smart Automotive-Grade BMS
CAN and RS485 communication with cell-level balancing and full electrical protection.
Automated PACK Production
Laser welding, cell grading, and factory acceptance testing in our Huizhou campus.
Verified Specifications
Documented parameters tested under factory quality-control conditions.
Request Full 3D STEP & CAD Drawing Pack →Target Applications
- Residential energy storage PACK modules (3V 170Ah)
- Commercial & industrial energy storage systems
- Electric golf carts and low-speed utility vehicles
- Cold-climate commercial truck starting and APU batteries
Quality & Documentation Provided
- Factory QC batch consistency matching test report
- UN38.3, MSDS, and CE test compliance certification
- Busbar connector kit and cell terminal insulating covers on request
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