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3.2V 20AH Lifepo4 Lithium Battery For House Energy Storage System Stability Safety

Minimum Order Quantity : 10pcs Price : Negotiation
Packaging Details : PVC case with inner ,carton box outside Delivery Time : 25-30 days
Payment Terms : T/T or L/ C Supply Ability : 20000pcs/day
Place of Origin: China Brand Name: SOUNDON
Certification: UN38.3, ROHS,MSDS Model Number: SD-ES-3.2V20 Ah

Detail Information

Voltage: 3.2V Discharge Ending Voltage: 2V
Capacity: 20Ah Weight: 520g
Dimension: Tickness:8.0*Width:125*Hight:256 (mm) Working Temperature: -20~60℃
Max Charge Current: 1C Cycle Life: >2000 Times

Product Description

 

3.2V 20AH Lifepo4 Lithium Battery For House Energy Storage System Stability Safety

 

Specifications:

 

Item Specification
Nominal Capacity 20Ah
Nominal Voltage 3.2V
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℃
Discharging :-20~60℃
Storage temperature ≤1 month: -20~+50℃
>1 month: -10~+35℃
Initial load 50%-60%
Weight 520g

 

 

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 :

 

3.2V 20AH Lifepo4 Lithium Battery For House Energy Storage System Stability Safety

 

wide temperature discharge 

 

3.2V 20AH Lifepo4 Lithium Battery For House Energy Storage System Stability Safety

 

Longer cycle life 

 

3.2V 20AH Lifepo4 Lithium Battery For House Energy Storage System Stability Safety

 

 

Our company:

 

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.

 

 

 

 

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8618942049819