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China 3.2V LiFePO4 Battery Cell manufacturer
Shenzhen RJ Energy Co.Ltd

 6000cycles- 10 years Warranty - Factory Price - OEM/ODM

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Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage

Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage

    • Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage
    • Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage
    • Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage
    • Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage
  • Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage

    Product Details:

    Place of Origin: China
    Brand Name: RJ
    Certification: MSDS/UN38.3/ROHS/CE/UL/KC
    Model Number: RJ-50K

    Payment & Shipping Terms:

    Minimum Order Quantity: 1pcs
    Price: USD1-100/pcs (FOB Shenzhen)
    Packaging Details: Wooden packing+Tray
    Delivery Time: 7days
    Payment Terms: TT
    Supply Ability: 100000pcs
    Contact Now
    Detailed Product Description
    Material: Lithium Battery (LiFePO4) Voltage: 48V-51.2V
    Capacity: 50KWH Cycles: > 6000times
    Warranty: 10 Years Installation: Wall /Floor Mounted

    Powerwall 50kwh Rack mounted 48V Lithium Battery Module For

    Solar RV Caravan Energy Storage

     

     

    Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage

     

     

    RJ is a leading Powerwall Home Battery Manufacturer in China for over 16years,

    We focus on lithium iron phosphate battery, known as lifepo4 battery, which is 

    the longest lifecycles and safest chemistry of all kinds of lithium battery. Our 

    Whole House Battery Backup reach 6000cycles at 100%DOD. We offer very good

    price with top quality, our powerwall home battery is 10years warranty. look for

    distributors.

     

    We produce rack mounted 30kwh, 40kwh 50kwh Powerwall battery, it is stackable 

    from basic 48V battery module. it is stackable up to 100kwh. contact us for more 

    details if interested, We offer 10years warranty and very good price.

     

    if for 50kwh, we may provide 2pcs 25kwh rack mounted powerwall battery in parrallel.

     

     

    Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage

     

    NO

     

    Projects

     

    Specification

     

    Remark

    Cell unit parameter
    1

     

    Battery types and materials

    LiFePO4  
    2

     

    Rated voltage/capacity

    3.2V/120Ah  
    3

     

    Single battery voltage range

    2.5V~3.65V  
    4

     

    Single battery weight

    2.85Kg  
    5

     

    The battery internal resistance

    ≤ 0.4mΩ

     
    6

     

    Module size

    174*48*166mm(L*W*H)  
    Battery parameter
    1

     

    Rated voltage

    51.2V  
    2

     

    Rated capacity

    600Ah 120AH
    3

     

    Battery pack voltage range

    40.0V~58.4V  
    4

    (kWh)

    Total Power

    30.72kWh  
    5

     

    Combination

    5P16S  
    6

    (Ω)

    Insulation resistance test value

    ≥20MΩ  
    7

     

    Operating temperature

    Charging 0 ~ 45℃;
    Discharging -30 ~ 60℃
     
    8

     

    Standard charging current

    10A 51.2V 120AH
    9

     

    Standard discharge current

    ≤100A 51.2V 120AH
    10

     

    Gross weight

       
    11

     

    Battery Modle size

    490*500*200mm  
    12

     

    Installation Method

    610*800*1600mm  
    13

     

    communication

    RS485/CAN2.0 Optional

     

     

     

     

    All RJ Whole House Battery Backup is made with built-in BMS, our Whole House

    Battery works independantly to any inverters, therefore it can works compatiable

    with all kinds of inverters in the market. if you need to read out data of battery

    operation, we offer  bluetooth or RS485 functions, you can read battery data via

    app on a smart phone or on the computer. contact us for more detail if interested.

     

     

     

                                       Built-In BMS

     

    Item

     

    Content Criterion
    Over charge
     Protection
    

     

    Over charge detection voltage 3.6~4.25V
    Over charge detection delay time 0.1 S ~ 6S
    Over charge release voltage 3.5~4.25V
    Over discharge protection

    Over discharge detection voltage

     

    2.0~3.3V
    Over discharge detection delay time 0.1 S ~ 6S
    Over discharge release voltage 2.1~3.4V
    Charge
    Over current protection
    Charge Over current detection current 1~100A
    Charge Over current detection delay time 0.02S~ 6S

    Discharge

    Over current

    protection

    Discharge Over current detection current 1~600A

    Discharge Over current detection delay time

     

    0.02S~ 6S

    Short

    protection

    Short protection detection delay time 100 u S
    Detection condition B+ P-0.2 Omh
    restore Cut off load
    Interior Resistance Main loop electrify resistance 2 OMh(50A)
    Currentconsumption Current consume in normal operation 1.5mA Type
    Currentconsumption Current consume in sleep operation 2 uA Type

     

     

     

     

     

     

    Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage

     

     

    Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage

     

     

    Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage

     

     

     

     

                  RJ Powerwall Systematic Architecture

     

    Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage

     

     

    Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy StoragePowerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy StoragePowerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage

     

    Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage

     

    1. Quick delivery

    Fast delivery is key factor for clients to compete in the market. We attach much importance to quick delivery

    as much as we do in our Powerwall Home battery quality. We will keep our clients updated with tracking

    number all the time and latest tracking info until the order of Powerwall Home battery arrives at our clients

    safely.

     

    2. Top quality

    As a lithium battery Manufacturer for over 16years in China, We have been devoting ourselves into innovative

    R&D of Powerwall Home battery, Top quality is what makes RJ distinguished in todays market and what

    earns RJ a highly reputation in the international market of Powerwall Home battery

     

    3. Customization Available

    We can help customize the charge and discharge characteristics of Powerwall Home battery to meet your

    specific needs,and We can print your company logo on the Powerwall Home battery to help advertise your

    company in the market

     

    4. 7*24 service

    Timely and reliable customer service is very important to our clients, which will influence a smooth relationship

    establishment. Therefore, we are and will always provide very Professional Pre-sales as well as Whole-hearted

    after-sales service for 24hours a day, 7days a week.

     

    5. Reliable Warranty

    We offer offer 10years warranty for Powerwall Home battery If any defective Powerwall Home battery occur,

    we will send you a brand new one free of charge,and you do not need to return the defective one because

    we understand the international shipping fee is too expensive. RJ believe when we do our service with whole heart,

    We will earn our customers trust and earn our high reputation back!

     

     

    Powerwall 50kwh Rack mounted 48V Lithium Battery Module For Solar RV Caravan Energy Storage

    Contact Details
    Shenzhen RJ Energy Co.Ltd

    Contact Person: Mr. Carl

    Tel: +8613430203848

    Send your inquiry directly to us (0 / 3000)

    Shenzhen RJ Energy Co.Ltd
    4F Building B, No.2, Qixin Road, Longgang District, Shenzhen, China
    Tel:86-13430203848
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