Telecom 26650 Lithium Iron Phosphate Cells , 3400mAh 3.2 Volt Lithium Battery
Price:
negotiable
MOQ:
100pcs
Delivery Time:
based on the quantity
Brand:
JW
Product Description
-40℃ Low Temperature Lithium Iron Phophate Battery 3.2V 3400mAh 26650
1. Description :
Our this type battery can be made to operate in environments with low-temperatures of -40℃. Under low-temperatures, the batteries can achieve a lower internal resistance . Compared with traditional Lithium Polymer batteries, this type have broken through the discharge temperature limits of -40℃.
- The standard charged battery is placed in a low-temperature box at (-20±2)℃ for a constant temperature of ≥10h, and then discharged to 2.0V at a constant current of 0.5C (1700mA).The discharge current is over 90% of initial capacity.
- The standard charged battery is placed in a low-temperature box at (-30±2)℃, and after a constant temperature of ≥10h, it is discharged to 2.0V at a constant current of 0.5C (1700mA).The discharge current is over 65% of initial capacity.
- The standard charged battery is placed in a low-temperature box at (-40±2)℃, and after a constant temperature of ≥10h, it is discharged to 2.0V at a constant current of 0.5C (1700mA).The discharge current is over 50% of initial capacity.
2. Applications : Electric Bike, Scooter, HEV, EV, Solar Energy, Telecom
3. Specifications :
| No. | Item | Feature | Remark |
| 3.1 | Nominal capacity | 3400mAh | 0.5C constant current discharge to 2.0V |
| 3.2 | Minimum capacity | 3350mAh | 0.5C constant current discharge to 2.0V |
| 3.3 | Nominal voltage | 3.2V | Single cell |
| 3.4 | Charge cut-off voltage | 3.65V | Single cell |
| 3.5 | Discharge cut-off voltage | 2.0V | Single cell |
| 3.6 | Charge method | CC-CV | Constant current and constant voltage charging |
| 3.7 | Standard charging current | 3400mA (1.0C) | 0～45℃ |
| 3.8 | Maximum continuous charge current | 17000mA(5.0C) | Room temperature |
| 3.9 | Maximum continuous discharge current | 17000mA (5.0C) | Room temperature |
| 3.10 | Operation temperature |
Charging temp 0～45℃ Discharging temp –40～60℃ |
Ambient temperature |
|
3.11 |
Storage temperature |
Within 1 month 10～25℃ Within 6 months 10～25℃ |
Humidity: RH60±15% in a cool and dry environment |
| 3.12 | Internal impedance | ≤15mΩ | 1KHz AC method measurement |
| 3.13 | Weight | ≤86.0g | |
| 3.14 | Storage voltage | 3.25-3.35V | 40%～60 charged electricity |
4. Feature advantage :
- Good performance under -40℃ low temperature;
- Good safety performance;
- Good cycle life time;
- No pollution during manufacture.
5. Picture
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Company
Hunan Jiawei New Energy Technology Co., Ltd.
Location
Second teaching building, South Campus, Central South University, Changsha, Hunan, China
Contact Person
Haley