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Portable Lifepo4 UPS Battery 51.2v Rack Lithium Battery Pack Pack Energy Storage

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Portable Lifepo4 UPS Battery 51.2v Rack Lithium Battery Pack Pack Energy Storage

Portable Lifepo4 UPS Battery 51.2v Rack Lithium Battery Pack Pack Energy Storage
Portable Lifepo4 UPS Battery 51.2v Rack Lithium Battery Pack Pack Energy Storage

Large Image :  Portable Lifepo4 UPS Battery 51.2v Rack Lithium Battery Pack Pack Energy Storage

Product Details:
Place of Origin: China
Brand Name: Qiyuan
Certification: CE, IEC, MSDS, UN38.3
Model Number: QYU48-24P
Document: Product Brochure PDF
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: USD/CNY, Unit
Packaging Details: wooden case
Delivery Time: 1-2 months
Payment Terms: L/C, T/T
Supply Ability: 500 set per month

Portable Lifepo4 UPS Battery 51.2v Rack Lithium Battery Pack Pack Energy Storage

Description
Battery Type: LFP Battery Rated Voltage: 51.2V
Life Cycle: 3000 Times Installation: Rack/tower
Application: UPS System, Back Up Power OEM/customization: Acceptable
Highlight:

portable Lifepo4 UPS Battery

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51.2v lithium battery pack

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rack lithium battery pack

Features:

  • High ratio lithium iron phosphate batteries, safety performance;
  • Battery cell has UL, CE certification;
  • Modular design, lightweight, optimized footprint;
  • Lithium battery system with voltage, current, temperature monitoring functions;
  • Supports high current charge;
  • Screen display, can acquire the battery information in real time;
  • Directly connected to the ring and CAN communication;
  • With automatic fire extinguishing equipment;
  • Blind charge and discharge, blind self-protection function;
  • Grid automatic start function;
  • Supports neutral line connection and conventional installation;
  • Supports customized for parallel use with lead acid batteries;
Rated Capacity
100Ah
25℃±3℃,0.2C constant current discharging.
Rated Voltage
48V
 
Standard Charge Current
20A
0.2C CC(Constant current)charge to 54.0V,then CV(constant voltage)charge, cut off when charging current≤0.05C.
Max Continuous Charge Current
50A
Do not exceed 0.5C
Max Charge Current
100A
Requirement: 1 cycle/day
Charge Cut Off Voltage
54.0V
Equalized Charge Voltage:53.5V Floating Charge Voltage:51.0V
Standard Discharge Current
20A
0.2C CC(Constant Current)discharge, cut off @40.5V.
Max Continuous Discharge Current
50A
Continuous 50Adischarge
Max Discharge Current
100A(1C)
Requirement: 1 cycle/day
Discharge Cut Off Voltage
40.5V
2.7V/Cell, 40.5V / Pack.
Max Pulse Discharge Current
130A
25℃±3℃,≤1s
Working Temperature (charge)
0℃~55℃
0℃-10℃:continuous 20A(max)charge 10℃-45℃: continuous 50A(max)charge 45℃-55℃:continuous 20A(max)charge
Working Temperature (discharge)
-20℃~55℃
Battery can work at specified temperature range with capacity loss in tolerance.
Storage temperature
-20℃~ 45℃
(short term) Within 1 month
Storage temperature
0℃~35℃
(long term) Within 1 year
Battery Weight
About 45Kg
 
Battery Impendence
≤30mΩ
DC Internal Resistance
Charge/Discharge Efficiency
≥95%
Charge/discharge efficiency in Wh (round trip efficiency) at 0.2C charge and discharge current,25℃.

Contact Details
Ningbo Qiyuan New Energy Co., Ltd

Contact Person: TonyMa

Tel: 18858073356

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