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12v 80ah Deep cycle lifepo4 lithium battery pack li-ion battery For Solar Energy Storage

Categories 12V LiFePO4 Battery
Brand Name: RJ
Model Number: RJ-LFP-1280
Certification: MSDS/UN38.3/ROHS/CE/KC
Place of Origin: China
MOQ: 5pcs
Price: USD1-100/pcs (FOB Shenzhen)
Payment Terms: TT
Supply Ability: 100000Sets
Delivery Time: 7days
Packaging Details: Carton Package
Material: LiFepo4
Voltage: 12.8V
Capacity: 80AH
Lifespan: >20years
LIfe cycles: >6000times
Weight: 12.5KG
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    12v 80ah Deep cycle lifepo4 lithium battery pack li-ion battery For Solar Energy Storage

    12v 80ah Deep cycle lifepo4 lithium battery pack li-ion battery For Solar Energy Storage



    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.



    ItemsParameter
    Battery TypeLiFePO4
    Nominal Voltage12.8V
    Nominal Capacity80Ah
    Energy1024Wh
    Limited Charge Voltage14.6±0.2V
    Floating Charge Voltage13.8±0.2V
    Charge MethodCC/CV
    Discharge Cut-off Voltage10.0V
    Standard Charge Current60A
    Standard Continuous Discharge Current60A
    Max. Continuous Discharge Current (<10min)120A
    Cycle Life> 6000 cycles
    Dimension (mm)Length: 232±2 Width: 171±2 Height: 215±2
    Weight12.5±0.2Kg
    Charge Temperature Range0~45℃
    Discharge Temperature Range-20~60℃
    Recommended Operating Temperature15~35℃
    Self-Discharge Rate (Residual capacity)≤3%/month; ≤15%/years
    Self-Discharge Rate (Reversible capacity)≤1.5%/month; ≤8%/years
    Storage Temperature & Humidity Range (Less than 1 month)-20~35℃, 45~75%RH
    Storage Temperature & Humidity Range (Less than 3 months)-10~35℃, 45~75%RH
    Recommended Storage Temperature & Humidity Range15~35℃,45~75%RH

    Built-in BMS


    No.ItemTest ItemCreterion
    1VoltageCharging VoltageDC:14.4V CC/CV
    Balance voltage for single cell3.50±0.025V
    2CurrentBalance voltage for single cell35±5mA
    Current consumption≤50μA
    Charging current60A
    Rated continuous discharging current60A(Peak 120A)
    3Over charge ProtectionOver charge detection voltage for single cell3.65V±0.025V
    Over charge detection delay time0.7S—1.3S
    Over charge release voltage for single cell3.550±0.05V
    4Over discharge ProtectionOver discharge detection voltage for single cell2.50V±0.07V
    Over discharge detection delay time1.6±0.5S
    Over discharge release voltage for single cell3.00±0.75V
    5Over current ProtectionOver current detection current500±50A
    Over current detection delay time1.6±0.5S
    Release conditionCut load
    6Short ProtectionDetection conditionExterior short circuit
    Detection delay time230uS—500uS
    Release conditionCut load
    7ResistanceProtection circuitry (MOSFET)≤60mΩ
    8TemperatureOperating Temperature Range-40~+85℃
    Storage Temperature Range-40~+125℃


    BlueTooth APP Monitor

    (Optional)



    Advantages:


    • Longer battery life – 6000times life cycle , 5 times more than lead acid batteries
    • Low self-discharge
    • Free of charge memory
    • Steady discharge and charge performance.
    • Outstanding thermal stability
    • Wide temperature performance
    • Short circuit protection
    • Over charge and over discharge protection
    • Over current protection
    • Easy carrying and installation - can be carried and installed in any direction
    • Fast charging - about 4~6 hours to be fully charged
    • Lighter weight - 1/2~1/4 in weight compared to LA batteries
    • Require no change to a lead acid battery charging system
    • Better safety - mild warm, no explosion and firing, free of leakage
    • Environmentally friendly - no poisonous lead, no acid, no heavy/rare metals, no gasses during charge, free of leakage and pollution

    RJ Battery Cycle Test


    RJ Battery Destructive Test


    RJ Battery Application


    RJ Battery Warehouse


    Product Tags:

    cartons for packing

      
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