| Electro-Chemical Properties |
| 20 Ah Pouch Cell with LFPO-S21 Cathode |
| Cathode Surface Density (g/m2) | 300 |
| Cathode Packing Density (g/cm3) | 2.3 |
| Internal Resistance (mΩ) | 1.44 |
| Efficiency at 0.1C First Cycle (%) | ≥ 90 |
| Specific Capacity at 0.1C First Cycle (mAh/g) | ≥ 150 |
Capacity versus Discharge Rate
| • Discharge Rate | 0.2C | 0.5C | 1C | 2C | 3C | | • Capacity (mAh) | 20738 | 20583 | 20369 | 20111 | 20229 | | • Efficiency (%) | 100.0 | 99.3 | 98.2 | 97.0 | 97.5 |
|  |
| Capacity versus Cycle Number |  |
| 10 Ah Pouch Cell (High Discharge Rate) with LFPO-S21 Cathode |
Capacity versus Discharge Rate
| • Discharge Rate | 1C | 10C | 20C | 30C | 40C | | • Capacity (mAh) | 11127 | 10201 | 10393 | 10371 | 10088 | | • Efficiency (%) | 100.0 | 91.7 | 93.4 | 93.2 | 90.7 |
|  |
| Note: MTI does not manufacture this product, and only sell a small quantity to research for development for new generation battery. If you need a larger quantity or have the question for IP, we will forward your inquiry to the producer. |
 |
