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UPS 19Ah LifePo4 Lithium Battery For House Energy Storage System

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UPS 19Ah LifePo4 Lithium Battery For House Energy Storage System

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Brand Name : SOUNDON

Model Number : SEPFe7592250P--19Ah

Certification : UN38.3, ROHS,MSDS,UL

Place of Origin : China

MOQ : 10pcs

Price : Negotiation

Payment Terms : T/T or L/ C

Supply Ability : 20000pcs/day

Delivery Time : 25-30 days

Packaging Details : PVC case with inner ,carton box outside

Voltage : 3.2V

Discharge ending voltage : 2V

capacity : 19Ah

Weight : 369g

Working temperature : -20~60℃

Max charge current : 1C

Cycle life : >2000 times

Max Pluse charging current : 1.5C

Max Pluse Discharging current : 2C

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19Ah LifePo4 Lithium Battery With Longer Cyclelife For House Energy Storage System,UPS ,back up power

Specifications:

Item Specification
Nominal Capacity 19Ah ,0.5C discharging(25±2℃)
Nominal Voltage 3.2V
Charge Ending
Voltage		 3.65V
Discharge Ending
Voltage		 2.0V(≥0℃)
1.6V(< 0℃)
Standard Charging
Method		 25±2℃ 0.5C constant current charge to 3.65V, then constant voltage
3.65V charge till charged current declines to ≤ 0.05C
Standard Discharging
Method		 25±2℃ 0.5C constant current discharge to 2.0V
Max. Pulse Charging
Current		 1.5C (15℃～45℃, 50%SOC )≤30S
Max. Pulse
Discharging Current		 2C (15℃～45℃, 50%SOC)≤60S
Operating
environment		 Charging:0℃-55℃, max.90%RH
Discharging: -30℃-55℃, max.90%RH
Impedance ＜2.5mΩ
Cell Weight
(Not include PCB)		 0.369±0.015 kg
Weight energy density 170Wh/Kg
Volume energy density 357Wh/L


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 :

UPS 19Ah LifePo4 Lithium Battery For House Energy Storage System

wide temperature discharge

UPS 19Ah LifePo4 Lithium Battery For House Energy Storage System

Longer cycle life

UPS 19Ah LifePo4 Lithium Battery For House Energy Storage System

Mass Production

UPS 19Ah LifePo4 Lithium Battery For House Energy Storage System

UPS 19Ah LifePo4 Lithium Battery For House Energy Storage System


Product Tags:

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China UPS 19Ah LifePo4 Lithium Battery For House Energy Storage System wholesale

UPS 19Ah LifePo4 Lithium Battery For House Energy Storage System Images

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