51.2V 200Ah Rack Battery Solar Power Storage Lifepo4 Battery Storage

Lifepo4 Battery 51.2V 200Ah solar power storage lithium battery storage

Warranty: 5 YEARS
Application: Solar Energy Storage Systems, Uninterruptible Power Supplies, telecomunication nodes
Battery Size: LiFePO4 51.2V 200Ah
Place of Origin:China
Weight:80KG
Rated Voltage:48V/51.2V
Rated Capacity:200Ah
Cycle life:4000 Cycles
Internal resistance:≤100mΩ
Range of working temperature(≤95%R.H.):0~65°Ccharge, 20~65°Cdischarge
Storage temperature range(≤95%R.H.):-40~70°C
Demesion (D,W,T)mm:474.1*468.6*235 mm
Number of series:15
Name:New products Lifepo4 200AH Storage Lithium Ion 48V Telecom Battery
    51.2V 48V 200Ah Rack Battery Lifepo4 Battery Lifepo4 48V Battery Pack

    Our battery module consists of multiple cells connected in a series and/or a parallel, encased in a mechanical structure. The system is modular in design, allowing for it to be easily switched to a different capacity and power as per your demands. The unit can be wall mounted, floor mounted, and server rack mounted.

    Battery cell specs For 51.2V 48V 200Ah Lifepo4 Battery Lifepo4 48V Battery Pack For Telecom Base Station

    No.

    Item

    General Parameter

    Remark

    1

    Rated Capacity

    Typical

    100Ah

    Standard discharge0.2C5A) after Standard charge

    Minimum

    100Ah

     

    2

    Nominal Voltage

    3.2V

    Mean Operation Voltage

    3

    Internal Impedance

     ≤0.65 mΩ

    Internal resistance measured at AC 1KHafter 50% charge

    The measure must uses the new batteries that within one week after shipment and cycles less than 5 times

    4

    Dimension

    Thickness:Max 48.5mm

    Initial  Dimension

    Width:Max 173.5mm

    Height:Max 115.5mm

    5

    Weight

    2.2kg

    APPROX

    6

    Standard charge

    Constant Current 0.33C5A

    Charge time : Approx3.5h

    Constant Voltage 3.65V

    0.02C5A cut-off

    7

    Rapid Charge

    Constant Current 1C5A

    Charge time : Approx1.5h@≧10℃

    Constant Voltage 3.65V

    0.01C5A cut-off

    8

    Standard discharge

    Constant current  0.33C5A

     

    end voltage 2.5 V

    9

    Maximum discharge current

    Constant current2C5A

    100A@≧0℃

    end voltage2.5 V

    10

    Volumetric specific energy

    295 WH/L

    APPROX

    11

    Gravimetric specific energy

    139WH/KG

    APPROX


    Battery Pack Paramenters For 51.2V 48V 200Ah Lifepo4 Battery Lifepo4 48V Battery Pack For Telecom Base Station


    No.

    Item

    General Parameter

    Remark

    1

    Combination method  

    16S2P

     

    2

    Rated Capacity

    Typical

    200Ah

    Standard discharge after Standard chargepackage)

    Minimum

    195Ah

    3

    Factory Voltage

             51V-54.4V(40-60%)

    Mean Operation Voltage

    4

    Voltage at end of Discharge

            42-47V

    Discharge Cut-off Voltage

    5

    Charging Voltage

            56.5-58.6V

     

    6

    Internal Impedance

    ≤10

    Internal resistance measured at AC 1KHafter 50% charge

    The measure must uses the new batteries that within one week after shipment and cycles less than 5 times

    7

    Standard charge

    Constant Current 40A

    Charge time : Approx 6 h

    Constant Voltage see No.5

    0.02CA cut-off

    Limiting current

    20A

     

    8

    Standard discharge

    Constant current40A

     

    end voltage  see NO.4

    9

    Maximum Continuous Charge Current

    100A

    T≥10ºC

    10

    Maximum Continuous Discharge Current

    100A

    T≥10ºC

    11

    Operation Temperature Range

    Charge:0~45

    60±25%R.H.

    Discharge: -20~55

    12

    Storage Temperature Range

    Less than 12 months : -10~35

    60±25%R.H. at the shipment state

    less than 3 months: -10~45

     

    Less than 7 day : -20~65

     

    13

    Dimensions

    474.1*468.6*235mm

    Include case

    14

    Weight

    Approx. 80kg

    Include case



    Case Structure of Battery Pack




    No.

    Item

    Functional Description

    Remark

    1

    Battery +

    Positive terminal

     

    2

    Battery -

    Negative terminal

     

    3

    MCB

    DC output protection for equipment

     

    4

    RST

    On/OFF /Reset button

     

    5

    RS485

    RS485 communication interface

    RS485connection port-A

    6

    RS485

    RS485 communication interface

    RS485connection port-B

    7

    RS232

    RS232 communication interface

    RS232 connection port

    8

    ADS

    Battery address dialer

    Display connection address

    9

    RUN

    Working indicator light

    Display state information

    10

    ALM

    ALM alarm indicator light

    Red-trouble-light on

    11

    CAPACITY

    Capacity volume indicator

    Display the battery‘s capacity


    Key Features

    ♦  Longer Cyce Life : Offers upl to 20 times longer cycle life and five times longer float/calendar life than lead acid battery , helping to minimize replacement cost and reduce total cost of ownership

    ♦  Lighter Weight : About 40% of the weight of a comparable lead acid battery . A " drop in" replacement for lead acid batteries

    ♦  Higher Power : Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity

    ♦  Wider Temperature Range : -20℃~60℃

    ♦  Superior Safety: Lithium Iron Phosphate chemistry eleminates the risk of explosion or combustion due to high impact overcharging or short circuit situation.


    Advantages

    Long cycle life,with around 4000 times on 80% DOD.

    Support multiple communication protocols with RS485,RS232,CAN.

    Aluminum lithium battery cell with high performance.

    Smart BMS with over charging/discharging protect.

    High security performance,no fire,no explosion,no leakage.

    Excellent electrical performance,low internal resistance,good charging/discharging.

    Packaging & Delivery

    Packaging Details:Carton or wooden package
    Port:Shenzhen Port

    Packaging of Battery Pack Carton Size: 520*680*310mm