Lithium Iron Phosphate (Li-Fe04) Cells
Technical Specification Summary
|
| |
|
| Nominal Voltage |
3.2 |
Cell voltage is between 3.2v ~ 3.6v when shipped |
| Capacity Range |
100 mAh ~ 40,000 mAh |
|
| Charge |
Max Charge Voltage |
3.6V |
Charge voltage must not exceed 3.6v |
| Max Charge Current |
1.0C |
|
| Charging Method |
Constant Current / Voltage |
Standard Charge: 0.2C @ 3.6v |
| Constant Current / Voltage |
Quick charge: 0.5C @ 3.6v |
| Discharge |
Min Discharge Voltage |
2.0v |
|
| Max Discharge Current |
Up to 10C |
Cells are available in a range of continuous and peak discharge current specifications. |
| Self Discharge |
Residual Capacity |
>95% |
After standard charging, stored at 25°C±5°C for 30 days. |
| Operating Temp [C] |
Discharge |
-10° +60° |
Higher and lower temperatures are achievable to order. |
| Charge |
0° +45° |
|
| Storage Temp[C] |
-20° +45° |
Self discharge rates vary according to temperature.
|
| Cycle Life (number of cycles) |
Minimum |
1200 - 2000 |
One cycle refers to one charge period and then one discharge period. Test condition: Charge: 1C to 3.9V Discharge: 1C to 2.0V The cycle life is the cycle times when the discharge capacity is about 80% of the original capacity. |