• Technology

    • PHD Energy is able to provide customers with high powered and high energy cell portfolio to meet any requirements. We  offer support and integration expertise to help products meet and exceed performance requirements. Our innovative   technology seamlessly integrates into virtually any lithium-ion application with high performance cells that boast both   elevated power and extended life. 

    PHD 48V Series
    The PHD 48 series batteries connected in parallel with communication equipment power rectifier module DC output, when the AC220V/110V normal power supply , power rectifier module work to the communication device power supply and battery pack charing; When the AC power supply fails, power rectifier module to stop power supply, the battery service for communication equipment un-interruptible power supply, to ensure the communication equipment run normally; when the AC power is switched on agin, power rectifier module for communication equipment power supply recovery while charging the battery group. 

    General features:
    1)built-in protection for over charge/discharge/temperature
    2)maintenance free
    3)internal balancing
    4)communication of monitored data via BMS
    5)much longer life span
    6)direction charge by standard Leadacid (AGM/Gel) chargers


    Model Voltage Nominal capacity(Ah) Energy(Wh) Max.current(A) Weight(Kg) Dimension
    L(mm) W(mm) H(mm)
    PHD-48V10AH 48 10 500 20 8.4 442 285 44(1U)
    PHD-48V20AH 48 20 1000 40 15.0 442 285 88(2U)
    PHD-48V30AH 48 30 1500 40 21.0 442 360 88(2U)
    PHD-48V40AH 48 40 2000 60 27.0 442 325 132(3U)
    PHD-48V50AH 48 50 2500 60 33.5 442 400 132(3U)
    PHD-48V60AH 48 60 3000 60 39.0 442 460 132(3U)
    PHD-48V80AH 48 80 4000 60 52.0 442 450 177(4U)
    PHD-48V100AH 48 100 5000 60 62.0 442 520 177(4U)


    Advanced lithium-ion battery technology:
    Good heat dissipation perfomance,the use of intermal and extemal hole heat dissipation
    Good energy demsity and power density
    long cycle life
    can be used any direction


    Specifications V-LEP 48V75Ah
    Standard Voltage 48
    Nominal Capacity(25℃,0.5C) 75Ah
    Nominal Capacity(25℃,0.5C) 3600Wh
    Weight(Approximate) 47Kg
    Dimension L*W*H 442.*540.177mm
    Cycle Life(25℃,0.5C,80%DOD) ≥2000
    Standatd Discharge 25℃ Max.con.current Cut-off voltage 60A 40V
    Standatd Charge 25℃ Cycle Voltage
    Float Voltage
    Sfyle
    Recommended
    Charge Time     		54.0-56.6V
    51.0-54.0V
    CC/CV
    15A
    5.5h
    Communication Protocol 5MBUS
    Using Temperature -20～60℃
    Storage Temperature -30～50℃



    PHD 12V Series and PHD 24V Series 

    PHD 12V Series and PHD 24V Series  These famiies are initially designed for drop-in replacement of lead-acid batteries offering twice the run-time and half the weight. They are built with premium liFePo4 cells that offers outstanding intrinsic safety and excellent float and cycle life resulting in low cost of ownership.  

    eneral features:
    1)built-in protection for over charge/discharge/temperature
    2)maintenance free
    3)internal balancing
    4)communication of monitored data via BMS
    5)much longer life span
    6)direction charge by standard Lead-acid(AGM/Gel) chargers


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