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12V 40ah Lead Acid storage Battery Rechargeable UPS Maintenance Free Automotive Battery

    Buy cheap 12V 40ah Lead Acid storage Battery Rechargeable UPS Maintenance Free Automotive Battery from wholesalers
     
    Buy cheap 12V 40ah Lead Acid storage Battery Rechargeable UPS Maintenance Free Automotive Battery from wholesalers
    • Buy cheap 12V 40ah Lead Acid storage Battery Rechargeable UPS Maintenance Free Automotive Battery from wholesalers
    • Buy cheap 12V 40ah Lead Acid storage Battery Rechargeable UPS Maintenance Free Automotive Battery from wholesalers

    12V 40ah Lead Acid storage Battery Rechargeable UPS Maintenance Free Automotive Battery

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    Brand Name : FOBERRIA
    Model Number : FBR12-40
    Certification : CE / ISO9001
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 60,000 per month
    Delivery Time : 25-30days
    Price : Negotiable
    • Product Details
    • Company Profile

    12V 40ah Lead Acid storage Battery Rechargeable UPS Maintenance Free Automotive Battery

    12V 40ah Lead Acid storage Battery Rechargeable UPS Maintenance Free Automotive Battery


    >Main Features


    1. Using oxygen recombination technology: maintenance-free;


    2. PbCaSn alloy for plate grids: less gassing, less self-discharging;


    3. High quality AGM separator: extend cycle life and prevent micro short circuit;


    4. ABS material: increase the strength of battery container. (Flame-retardant ABS is optional);


    5. High purity raw material: ensure low self discharge rate;


    6. Silver-coated copper terminals (T1, T2 terminal), brass insert terminals and lead terminals improve the electric conductivity.


    7. Low internal resistance, good high rate discharge performance.


    8. 100% Pre-delivery inspection to ensure stable quality and reliable performance.

    >Specification
    Battery Model No.FBR12V40Ah
    Nominal Voltage12V
    Capacity
    (25ºC)
    20HR(5.25V)40Ah
    10HR(5.25V)35Ah
    1HR(4.80V)24.5Ah
    DimensionLength197±2mm
    Width165±2mm
    Height175±2mm
    Total height175±2mm
    Approx. Weight12.5kg±4%
    Terminal typeF14
    Internal resistance
    (Fully charged,25ºC)
    Approx 8.5mΩ
    Capacity affected by
    temperature(20HR)
    40ºC102%
    25ºC100%
    0ºC85%
    -15ºC65%
    Self-discharge
    (25ºC)
    3monthRemaining Capacity:91%
    6monthRemaining Capacity:82%
    12monthRemaining Capacity:65%
    Nominal operating temperature25ºC±3ºC(77ºF±5ºF)
    Operating
    temperature range
    Discharge-15ºC-50ºC(5ºF-122ºF)
    Charge-10ºC-50ºC(14ºF-122ºF)
    Storage-20ºC-50ºC(-4ºF-122ºF)
    Float charging voltage
    (25ºC)
    13.5 to 13.8V
    Temperature compensation:-18mV/ºC
    Cyclic charging voltage
    (25ºC)
    14.5 to 15V
    Temperature compensation:-30mV/ºC
    Max charging current12A
    Max discharging current400A(5sec.)
    Designed floating life(20ºC)10years
    >Structure and composition
    ComponentPos. plateNeg. plateContainerCoverSeparatorElectrolyteSafety valveTerminal
    Raw materialLead dioxideLeadABSABSAGMSulfuric acidRubberCopper
    >Constant Current Discharge Characteristics(A,25ºC)
    F.V/Time10min15min30min60min2h3h4h5h8h10h20h
    9.6V87.267.240.224.714.610.48.407.184.944.072.16
    9.9V84.665.639.424.314.510.38.367.144.914.062.15
    10.2V81.163.238.223.714.410.38.307.094.874.052.13
    10.5V77.661.037.323.214.210.28.247.044.844.032.13
    10.8V73.257.835.922.513.89.897.996.834.694.002.12

    >Constant Power Discharge Characteristics(Watt,25ºC)


    F.V/Time10min15min30min60min2h3h4h5h8h10h20h
    9.60V94273845128216912298.884.958.648.625.9
    9.90V91472044227816812298.384.458.348.525.8
    10.2V87669442827116712197.683.857.948.425.8
    10.5V83867041826516412096.983.257.548.125.6
    10.8V79163540325716011694.080.755.847.825.4
    >Discharge diagram
    >Application

    1.UPS system;

    2.Solar/wind energy storage system;

    3.remote control system;

    4.backup&standby power system;

    5.lift/bank system.
    >Production process
    >Workshop scene
    >FAQ
    Q1: How to choose the right battery?
    A1: Tell us your demand, then our sales will recommend a suitable battery for you.

    Q2. Do you have any MOQ limit?
    A2: Yes, we have MOQ for mass production, it depends on the different model numbers. 50-500pcs sample order is available. for sample checking is available.

    Q3. Is it OK to print my logo on the product?
    A3: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

    Q4: How to solve the technical problem?
    A4: 24 hours after-service consultancy just for you and to make your problem to solve easily.

    Q5:. What certificate your company have?
    A5: ISO 9001, ISO 14001, OHSAS 18001, CE, UL, IEC 61427 test report, Patent for gel technology and other Chinese honor.

    Q6.What is your warranty time for VRLA battery ?
    A6: It depends on battery capacity, depth of discharge, and battery usage. Please kindly contact us for accurate information based on detailed requirements.

    Q7. Why battery has different capacity at different hour rate?
    A7: The capacity of a battery, in Ahs, is a dynamic number that is dependent on the discharge current. For example, a battery that is discharged at 10A will give you more capacity than a battery that is discharged at 100A. With the 20-hr rate, the battery is able to deliver more Ahs than with the 2-hr rate because the 20-hr rate uses a lower discharge current than the 2-hr rate.

    Q8. Are you a battery manufacturer, and do you produce the plate by yourself ?
    A8: Yes, we are a professional battery manufacture in Fujian Province, China. And we produce plates by ourselves.

    Q9. How to proceed with an order?
    A9. Firstly let us know your requirements or application. Then, We quote according to your requirements or our suggestions.
    customer confirms the samples and places a deposit for formal order.
    Finally We arrange the production.

    Q10: How about the delivery time?
    A10: About 7 days for stock products, around 20 days for half container products, 30 days for 20ft full container products.
    Quality 12V 40ah Lead Acid storage Battery Rechargeable UPS Maintenance Free Automotive Battery for sale
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