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Rechargeable 48V 70AH Lithium Solar Batteries Deep Cycle With Hard Steel Case

    Buy cheap Rechargeable 48V 70AH Lithium Solar Batteries Deep Cycle With Hard Steel Case from wholesalers
     
    Buy cheap Rechargeable 48V 70AH Lithium Solar Batteries Deep Cycle With Hard Steel Case from wholesalers
    • Buy cheap Rechargeable 48V 70AH Lithium Solar Batteries Deep Cycle With Hard Steel Case from wholesalers
    • Buy cheap Rechargeable 48V 70AH Lithium Solar Batteries Deep Cycle With Hard Steel Case from wholesalers

    Rechargeable 48V 70AH Lithium Solar Batteries Deep Cycle With Hard Steel Case

    Ask Lasest Price
    Brand Name : Xinguang lithium battery
    Model Number : 48V 70AH
    Certification : CE,ROHS,UN38.3,MSDS
    Price : Negotiable
    Payment Terms : L/C, T/T
    Supply Ability : 60,00k per week
    Delivery Time : 5-7 days for samples, 25-35 days for bulk order
    • Product Details
    • Company Profile

    Rechargeable 48V 70AH Lithium Solar Batteries Deep Cycle With Hard Steel Case

    Rechargeable 48V 70AH Lithium Solar Batteries Deep Cycle With Hard Steel Case


    48V 70AH Lithium Solar Batteries Advantage

    • Thermal stability

    • Very low self discharge

    • High power and energy densities up to 180wh/kg

    • Wide operation temperature with good performance

    48V 70AH Lithium Solar Batteries Specifications


    Item

    Rating

    Note

    Model

    VS4870NCM


    Battery pack description

    48.1V 70Ah Li-NCM battery pack

    S-type BMS

    Cell Type


    14Ah Li-NCM cells

    Assembly Description

    Total 65 cells, as 13S5P arranged

    5 cells in parallel connection

    then 13 of those units in series connection

    Battery pack Dimension (L*W*H)

    320*260*254 mm

    Metal case with BMS built in

    Battery pack Weight

    30.0 kg ± 0.5 kg


    Operation Voltage of battery pack

    48.1 V


    Charging Voltage of battery pack

    ≤ 54.6 V


    Discharge Cut-off Voltage, pack level

    39 ~ 40 V


    Discharge Cut-off Voltage, cell level

    3.0 V ± 0.05V


    Nominal Discharge Current

    ≤ 70 A ( 23°C / 77°F)


    Maximum Discharge Current

    (Less than 1 minutes)

    ≤ 120 A ( 23°C / 77°F)


    Pulse Discharge Current

    (Less than 15 seconds)

    ≤ 160 A ( 23°C / 77°F)


    Nominal Charge Current

    ≤ 30 A ( 23°C / 77°F)


    Operating Temperature

    Charge: 0°C ~ 45°C

    Discharge: -15°C ~ 50°C


    Storage Temperature ( ≥ 3 months)

    15°C ~ 30°C

    Keep battery SOC at 40~60% for long

    term storage.


    Our Services


    a. Customized service: OEM and ODM all welcome.

    b. New product release: We have a research and development team to research new products.

    c. Professional sales team: will reply within 1 hour

    d. Prompt delivery: For samples, we can arrange delivery within one day after receiving your payment.

    e. 7 x 24 Hours service for you, quick reply.

    f. Our R&D colleagues are from the top 2 university and scientific institution of studying lithium chemical in china


    48V 70AH Lithium Solar Batteries Applications

    • Caravan and camping

    • UPS and Critical power

    • Personal power packs

    • Medical Equipment


    FAQ


    1: Are you trading company or manufacturer ?

    --We are factory and trading company . Welcome to visit us.


    2: Do you provide samples ?

    --Yes, we could offer the sample , pls show us your address and post code


    3. What service do you provide?

    --All our batteries have passed the safe test and performance test before shipment.

    --accept put your logo on the battery

    --Small order is also acceptable.

    Quality Rechargeable 48V 70AH Lithium Solar Batteries Deep Cycle With Hard Steel Case for sale
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