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Flagship‑grade monolithic cell engineered for long‑duration operation and harsh‑environment deployment.
This ultra‑high‑capacity prismatic cell strikes an optimal balance between BMS flexibility and transport practicality for industrial‑scale energy‑storage applications.
Built upon LYP aqueous lithium‑yttrium chemistry, this large‑format prismatic cell delivers exceptional safety, extended service life, and reliable performance across complex operating conditions. Boosted single‑cell capacity drastically cuts parallel‑string counts, yielding consistent voltage characteristics and predictable ageing profiles under high‑C‑rate loads, broad temperature spectra, and prolonged cyclic operation.

| Item | Specifications |
|---|---|
| Nominal Capacity | 1250AH |
| Specification | 560×130×356 (mm) |
| Operation Voltage | 2.8~3.8(V) |
| Internal Resistance | ≤0.3(mΩ) |
| Max Discharge Current | Constant Current: ≤3CA Impulse Current: ≤10CA |
| Standard Charge/Discharge Current | 625A(0.5CA) |
| Cycle Life | (80%DOD) ≥5000 Times (70%DOD) ≥8000 Times |
| Temperature Durability Of Case | ≤200¡æ |
| Operating Temperature | Charge: -45¡æ ~85¡æ Discharge: -45¡æ ~85¡æ Storage Humidity: ≤75%RH |
| Self‑discharge Rate | ≤1% (Monthly) |
| Weight | 38kg±500g |


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