Details
3.2V 587Ah 1.8kWh LiFePO₄ battery cell is a prismatic LFP cell with very high cycle life and reliable safety characteristics, suitable for industrial, utility, grid-connected applications, etc.
Description
3.2V 587Ah LFP battery is specially optimised for use in stationary battery storage systems with the highest requirements for safety, reliability, and performance, and is suitable for industrial, utility, grid-connected applications, etc.
High safety
Prismatic LFP cell with high thermal stability.
No fire or explosion during nail penetration and crush tests
Ultra-wide operating temperature range
Low LCOS (Levelised Cost of Storage)
Very high cyclic lifetime ≥ 11,000 cycles, thanks to advanced material and process technologies
Flexible and versatile use
| Item | Parameter |
| Chemistry | LFP |
| Model | ST587P050A |
| Dimension(LxWxH) | 286*73.50*216.3mm |
| Weight | (10.13±0.20)kg |
| Impedance (1kHz) | (0.12±0.05)mΩ |
| Nominal capacity | 587Ah |
| Nominal voltage | 3.2V |
| Nominal energy | 1878.4Wh |
| Operating voltage | 2.5-3.65V (T>0°C) 2.0-3.65V (T≤0°C) |
| Voltage range | 3.27~3.30V |
| Energy density | ≥185Wh/kg |
| Self-discharge / per month | ≤3.0% |
| Operating temperature (discharge) | -30~60°C |
| Operating temperature (charge) | 0~60°C |
| -20°C discharge capacity | ≥70% nominal capacity |
| 55°C discharge capacity | ≥95% nominal capacity |
| Continuous charge/discharge temperature rise | ≤10°C |
| Safety performance | Meet GB/T 36276-2023 GB 44240-2024 IEC 62619-2022 UL1973-2022 UL 9540A-2019 UN 38.3 |
| 25°C cycle life | ≥6000cls@80%SOH |
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