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51.2v Lifepo4 UPS Replacement Battery 48v 100ah Li Ion Power Pack Energy Storage

Ningbo Qiyuan New Energy Co., Ltd
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    Buy cheap 51.2v Lifepo4 UPS Replacement Battery 48v 100ah Li Ion Power Pack Energy Storage from wholesalers
     
    Buy cheap 51.2v Lifepo4 UPS Replacement Battery 48v 100ah Li Ion Power Pack Energy Storage from wholesalers
    • Buy cheap 51.2v Lifepo4 UPS Replacement Battery 48v 100ah Li Ion Power Pack Energy Storage from wholesalers

    51.2v Lifepo4 UPS Replacement Battery 48v 100ah Li Ion Power Pack Energy Storage

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    Brand Name : Qiyuan
    Model Number : QYU48-75
    Certification : CE, IEC, MSDS, UN38.3
    Price : USD/CNY, Unit
    Payment Terms : L/C, T/T
    Supply Ability : 500 set per month
    Delivery Time : 1-2 months
    • Product Details
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    51.2v Lifepo4 UPS Replacement Battery 48v 100ah Li Ion Power Pack Energy Storage

    Features:

    • High ratio lithium iron phosphate batteries, high safety performance;
    • Lithium 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)
    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(0.5C)
    Do not exceed 0.5C
    Max Charge Current
    100A(1C)
    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)
    0.2C CC(Constant Current)discharge, cut off @40.5V.
    Max Continuous Discharge Current
    50A(0.5C)
    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℃.
    Quality 51.2v Lifepo4 UPS Replacement Battery 48v 100ah Li Ion Power Pack Energy Storage for sale
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