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12V40Ah Lead Acid Replacement LiFePO4 Battery

12V40Ah Lead Acid Replacement LiFePO4 Battery

    • 12V40Ah Lead Acid Replacement LiFePO4 Battery
    • 12V40Ah Lead Acid Replacement LiFePO4 Battery
  • 12V40Ah Lead Acid Replacement LiFePO4 Battery

    Product Details:

    Place of Origin: China
    Brand Name: Handpack
    Certification: CE/RoHS/MSDS/
    Model Number: HPK-12-40

    Payment & Shipping Terms:

    Minimum Order Quantity: 1pcs
    Price: Negotiable
    Packaging Details: Box/carton(standard package)
    Delivery Time: 5-7 working days for sample order,7-25 working days for bulk order
    Payment Terms: T/T, L/C
    Supply Ability: 15,000pcs per week
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    Detailed Product Description
    Model Number: HPK-12-40 Nominal Voltage: 12V
    Nominal Capacity: 40AH Type: LiFePO4
    Cycly Life: >2000 Times At 100% DOD Warranty: 24 Months
    Certificate: CE/UL/MSDS/ROHS/ISO9001/UN38.3 Weight: About 5KGS
    Shell Material: ABS/PVC
    High Light:

    lithium iron phosphate battery


    sealed lead acid battery 12v

    12V40Ah Lead Acid Replacement LiFePO4 Battery



    Battery Functions&Features

    1. easily replace lead acid battery
    2. It is high integrated with less installation space
    3. Long life cycle, >2000 times at 80% DOD
    4. It without heavy metals and environment friendly
    5. Maintenance free,there is no memory effect
    6. Internal BMS with full protection,battery has high voltage protection with higher reliability
    7. with built-in PCM/BMS protection
    8. super quick charge/discharge performance
    9. safe pressure valve design ( no explosion, no fire)
    10. high energy density

    Battery  Description

    Product Name :
    LiFePO4 Battery (12V 40AH)
    Nominal Voltage
    Nominal Capacity
    Charge Voltage
    Charger Current
    Max. Charge Current
    Charge Cut-off Voltage
    Operating Temperature
    Charging:0~45℃ Discharging:-20~60℃
    Cycle life
    2000 Cycles(100%DOD)
    5000 Cycles(80%DOD)
    Charge Temperature
    0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity
    Discharge Temperature
    -20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
    Water Dust Resistance
    Cell & Method
    3.2V25Ah 4S4P
    Plastic Case
    Dimensions (in./mm.)
    197*165*170mm / Customized
    Weight (lbs./kg.)





    Safety Tips

    (1) Do not immerse the battery in water, and keep the battery in a cool dry surrounding if it stands by.
    (2) Do not use or leave the battery at high temperature as fire or heater. Otherwise, it can overheat or fire or its performance will be degenerate and its service life will be decreased.
    (3) Do not reverse the position and negative terminals.
    (4) Do not connect the battery electrodes to an electrical outlet.

    (5) Do not short circuit. Otherwise it will cause serious damage of the battery.
    (6) Do not transport or store the battery together with metal objects such as hairpins, necklaces, etc.
    (7) Do not use the battery in a location where static electricity and magnetic field is great, otherwise, the safety devices may be damaged, causing hidden trouble of safety.
    (8) Please use special lithium charger.

    (9) It should be noted that the cell would be possible to be at a over-discharged state by its self-discharge characteristics in case the cell is not used for long time. In order to prevent over-discharging, the cell shall be charged periodically to maintain about 13.2V(Recommended 3 months one cycle).Over-discharging may causes loss of cell performance, characteristics, or battery functions.

    (10) Do not disassemble battery.


    12V40Ah Lead Acid Replacement LiFePO4 Battery

    • Battery will packed with small box then put into cartons.
    • We will ship the battery by express such as DHL, TNT, UPS, FEDEX etc. We can also ship by sea or air transportation for bulk large order.
    • Delivery time for production will depend on the quantity. Usually it will take 15-20 working days, the sample will be shipped out within 7-10 working days



    Q1: Are you trading company or manufacturer ?

    A1: We are factory. Welcome to visit us.

    Q2: How long is your delivery time?

    A2: Generally it is 15-20 days, it is according to quantity.

    Q3: Do you provide samples ?

    A3: Yes, we could offer the sample.

    Q4: What is your terms of payment ?

    A4: For bulk order,30% T/T in advance ,balance 70% before shippment. For sample order,100% payment before production.


    Q5: What kind of after sales service would you provide ?


    A5: If you have any questions when using,just feel free to contact us,we have 24 hours service.


    Contact Details
    Shenzhen Handpack Technology Co., Ltd.

    Contact Person: sales

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