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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 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

    • Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter
    • Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter
    • Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter
    • Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter
    • Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter
  • Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

    Product Details:

    Place of Origin: China
    Brand Name: RJ
    Certification: MSDS/UN38.3/ROHS/CE/UL/KC
    Model Number: RJ-Powerwall-770

    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: LiFePo4 Voltage: 48V
    Capacity: 7.70KWH Cycles: > 6000times
    Warranty: 10 Years Installation: Wall / Floor Mounted

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

     

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

     

    WHY CHOOSE US?

    1. Our company is a high-tech enterprise with 10 years’ experience in R&D battery.

    2. With a total span of 20000 square meters, our monthly production capacity can exceed 6,000,000 Ah in our factories.

    3. Flexible customizing and manufacturing accepted.

    4. We promise providing high quality products with our professional R&D team, accomplished and experienced workers and advanced equipment.

    5. Strict management and control for every progress in producing and 100% QC inspection before shipment.

    6. We provide service of sample and prompt shipment, and sending someone to follow up the logistics progress after delivery.

    7. 5 years warranty(extendible up to 10years). Professional after-sales service, give instruction on how to use the products.

     

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

     

     

    Item Name
    Rated Voltage 51.2V
    Voltage Range 44.8-58.4V
    Rated Ah 150Ah
    Capacity 7.7kWh
    Rated Power 3.8kW
    Max Power 5.1kW
    Cell Type LFP
    Life Cycles >6000
    Max Charging Current 75A
    Max Discharging Current 100A
    Charging Temperature 0-45℃
    Discharging Temperature -20-50℃
    Communication Interface CAN2.0/RS485/RS232
    Battery Protection Over Charging/Over Discharge/Over Temperature/Over Current/Short Circuit
    Precharge Control Option
    Size 950*603*167mm
    Weigh 95kg
    Installation Wall/Ground
    Lifetime >15+ Years
    Operation Temperature 0-45℃
    Storage Temperature -10-40℃
    Guarantee Period 10Years
    Extension Max 3 Unit Extension
    Inverter Compatible All Hybrid Inverter System

     

     

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

     

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

     

     

                                        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

     

     

     

                  RJ Powerwall Systematic Architecture

     

     

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

     

     

     

                              RJ Powerwall Cycle Test

     

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

     

                             

     

                              RJ Powerwall Installation 

     

     

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

     

     

     

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

     

     

                         RJ Factory Production Line

     

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

     

     

     

                          RJ Battery Destructive Test

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

     

                                      RJ Certificates

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

     

     

                                RJ Battery Warehouse

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

     

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of InverterPowerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of InverterPowerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

    Powerwall 7.7Kwh Home Energy Storage 48V 150Ah Lifepo4 Battery Pack With All Kinds of Inverter

    Contact Details
    Shenzhen RJ Energy Co.Ltd

    Contact Person: Mr. Carl

    Tel: 86-13430203848

    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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