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纳米磷酸铁锂 (LiFePO₄/C)。 碳包覆亚微米级磷酸铁锂(LFP)正极粉末,具有低电阻率和高压实密度。碳包覆层和亚微米级粒径使其具备良好的倍率性能,而磷酸盐结构则赋予其磷酸铁锂所特有的热稳定性和循环寿命。
| 性能 | 规格 |
|---|---|
| 外观 | 灰黑色粉末,均匀,无硬团聚 |
| pH值 | 9.60 ± 0.60 |
| 水分 | ≤ 1000 ppm |
| 电阻率 | ≤ 200 Ω·cm |
| 放电容量(0.1C,首次循环) | ≥ 154.0 mAh/g |
| 充电容量(0.1C,首次循环) | ≥ 158.0 mAh/g |
| 首次库仑效率 | ≥ 95.0% |
| 粉末压实密度 | ≥ 2.30 g/cm³ |
| 比表面积 | 10.0 ± 2.0 m²/g |
| 松装密度 | ≥ 0.30 g/cm³ |
| 振实密度 | ≥ 0.70 g/cm³ |
| 粒径 D50 | 0.60 – 1.50 µm |
| 粒径 D90 | ≤ 4.50 µm |
| 粒径 D99 | ≤ 12.00 µm |
| 磁性物质含量 | ≤ 120 pcs/kg |
| 锂含量 | 4.4 ± 0.5% |
| 铁含量 | 34.5 ± 1.0% |
| 磷含量 | 19.5 ± 1.0% |
| 碳含量 | 0.90 – 1.40% |
| 钠+钾杂质 | ≤ 0.0350% |
| 镍+铬+铜+锌杂质 | ≤ 0.0300% |
| 保质期 | -10至45 °C,相对湿度≤ 85%条件下,12个月 |
每批货物均提供批次特定的质检证书。上述数值为产品技术规格,而非单批次结果。
相较于富镍NCM,LFP的比容量较低,但具有优异的热稳定性、更长的循环寿命且不含钴。若您关注储能、长寿命或成本敏感型电池,建议选择LFP;若您优先考虑重量能量密度,则建议选择NCM。
密封干燥保存。LFP具有吸湿性,水分吸收会降低浆料流变性能及首次循环效率。如果容器已被打开,使用前请进行干燥处理。
请联系我们获取价格、包装规格及当前的交付周期。可根据要求提供安全数据表(SDS)。

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$129.60