|Place of Origin:||China|
|Model Number:||SD-ES-3.2V20 Ah|
|Minimum Order Quantity:||10pcs|
|Packaging Details:||PVC case with inner ,carton box outside|
|Delivery Time:||25-30 days|
|Payment Terms:||T/T or L/ C|
|Voltage:||3.2V||Discharge Ending Voltage:||2V|
|Dimension:||Tickness:8.0*Width:125*Hight:256 (mm)||Working Temperature:||-20~60℃|
|Max Charge Current:||1C||Cycle Life:||>2000 Times|
Stability And Safety 3.2V 20AH Lithium Iron Phosphate Cells For House Energy Storage System
|Charge cut-off voltage||3.65V|
|Discharge cut-off voltage||2V|
|charge and discharge current||0.5C|
|Standard discharge voltage||0.5C|
|Fast charge current||1C|
|Fast discharge current||2C|
|Instantaneous charge current||3C|
|Instantaneous discharge current||3C|
|Operating temperature||Charging :0~45℃|
|Storage temperature||≤1 month: -20~+50℃|
|＞1 month: -10~+35℃|
Lithium Iron Phosphate (LiFePO4)
Li-phosphate offers good electrochemical performance with low resistance. The key benefits are high current rating and long cycle life, besides good thermal stability, enhanced safety and tolerance if abused. Li-phosphate is more tolerant to full charge conditions and is less stressed than other lithium-
ion systems if kept at high voltage for a prolonged time.
Lifepo4 Battery cells test performance :
1.high discharge rate :
wide temperature discharge
Longer cycle life
Soundon New Energy, a professional manufacturer of lithium ion batteries. Our lithium batteries provide steady discharge & charge performance in a lighter volume, are applicable for different kinds of electric vehicles.
ISO/TS 16949, ISO 9001, ISO 14000, CB certification, CE certification and other quality test report obtained.
With our advanced equipments, we can provide customized product with high quality.