Active Member
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[China]
Address: NO. 78, Benchi West Road, Jiuhua Demonstration District, Xiangtan City, Hunan Province, China
Contact name:Sophia Peng
Soundon New Energy Technology Co,.Ltd. |
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Steady Performance With Connector 755060 3.6V 2500mAh Rechargeable Lithium ion battery For 3C digital Product
Specification :
| Item | Specifications | Remark | |
| Nominal Capacity | 2500mAh | 0.2C5A discharge,25℃ | |
| Nominal Voltage | 3.75V | Average Voltage at 0.2C5A discharge | |
| Standard Charge Current | 0.2 C5A | Working temperature:0～40℃ | |
| Max Charge Current | 1C5A | Working temperature:0～40℃ | |
| Charge cut-off Voltage | 4.2V | CC/CV | |
| Standard Discharge Current | 0.5C5A | Working temperature:25℃ | |
| Discharge cut-off Voltage | 2.75V | ||
| Cell Voltage | 3.7-3.9V | When leave factory | |
| Impedance | ≤35mΩ | AC 1KHz after 50% charge,25℃ | |
| Weight | Approx:46g | ||
Storage temperature
| ≤1month | -10～45℃ | Best 20±5℃ for long-time storage |
Soundon battery Feature :
lifepo4 battery manufactory
1) .Lifepo4 battery and LI polymer battery manufacture for Energ storage like :Solar and wind energy storage ,UPS ,smart grid ,telecom base station
electrci vehicle ,electric bus ,electric boat ,elctric truck ,electric trail ,AGV
2.high capacity and density energy :
we can provide below lifepo4 battery cell module for chose :10Ah ,20Ah ,25Ah ,50Ah ,60Ah
lifepo4 battery energy density : around 140 WH/KG
li polymer battery energy density : 190Wh/Kg
3.with good performance at high and low temperature :
the battery capacity discharge efficience rate > 90% at 55℃ ,>70% at -20℃
4.3C high discharge current
5. loger cycle life
li polymer battery :more than 2000 times
lifepo4 battery :>3000 times
6.Prompt Delivery : samples within one week with Internatioal Express like UPS ,Fedex,DHL
7.Quality Approvals : ISO9001,ISO14001,TS16949 quality system standard approved
8.International Product certification : UN38.3,CB ,CE, Rohs ,UL certification
9. Small Orders Accepted : sample are available for test
battery cells production line with automatic equipments :
good quality battery cells with UN38.3,CB ,ROHS ,MSDS international certification :
