3.7V 1100mAh li-polymer batteries FT753445P
li-polymer batteries FT753445P with 3.7V 1100mAh for speaker, driving recorder, mobile phone
- Height (mm)45.8
- Width (mm)34.8
- Thickness (mm)7.5
- Internal Impedance (mΩ)180
- Nominal Capacity (mAh)1100
- Nominal Voltage (V)3.7
- Weight (g)21.5
3.7V 1100mAh li-polymer batteries FT753445P
S/N |
Details
|
Parameters
|
Remarks
|
|
1 |
Rated voltage |
3.7V |
|
|
2 |
Rated capacity |
1100mAh |
discharge with 0.2C to 2.75V after fully charge within 1h, measuring the discharge time |
|
3 |
Limited charge voltage |
4.2V |
|
|
4 |
Internal resistance |
≤180mΩ |
|
|
5 |
charge mode |
C.C/C.V. |
|
|
6 |
Standard charge current |
220mA |
0.2C |
|
7 |
Max Charge Current |
1100mA |
1C |
|
8 |
Standard discharge current |
220mA |
0.2C |
|
9 |
Max discharge current |
Continuous:1100mA |
1C |
|
10 |
Working temperature |
charging |
0~45℃ |
|
discharging |
-10~60℃ |
|||
11 |
Storage temperature |
1 Month |
-10~45℃ |
Charge to 40%~50% of capacity when storage |
6 months |
-10~30℃ |
|||
12 |
Storage humidity |
45%~75% |
relative humidity |
|
13 |
Weight |
Approx 21.5g |
|
|
14 |
Cycle life |
300 times |
capacity≥80% |