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    HomeProductsLiFePO4 battery72V 20Ah LifePO4 Battery Pack

    72V 20Ah LifePO4 Battery Pack

    Our 72V 20Ah LiFePO4 battery offers unparalleled safety & 4000+ cycles. Perfect for e-motorcycles, e-scooters, & custom EVs. Stable power, lightweight, built-in BMS.

    • Voltage:

      72V

    • Capacity

      20Ah

    • Chemistry:

      LifePO4

    • Battery Type:

      Golf Cart/ Solar Energy Storage/ Forklift

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    Product Features

    • 01

      Performance: High Energy & Power Density, High Voltage, Long Cycle Life.

    • 02

      Design: Cell Configuration, BMS, Thermal Management.

    • 03

      Safety: BMS Protection, Fuses, Vents, Certifications.

    • 04

      Operational: Communication Interfaces, Connectors, SoH Monitoring.

    Description

    Built to Last: The Safer, Smarter 72V 20Ah LiFePO4 Battery

    72V 20Ah LiFePO4 Battery Pack for Electric Motorcycle Scooter Lithium Iron Phosphate Battery with BMS Charger 4000+Cycles.

    Battery Type:LifePO4 Battery for Golf Cart, Solar Energy Storage, Forklift
    Voltage:72V
    Capacity:20Ah
    Energy:1440Wh
    Chemistry:LifePO4
    Charge voltage:87.6V
    Discharge cut-off voltage:60V+/-1V
    Cycle Life:≥4000 cycles @80% DOD
    BMS:Yes (Over-charge, Over-discharge, Short-circuit Protection)
    Compatibility:Golf Cart, Off-Grid Power Systems


    Unmatched Safety: LiFePO4 chemistry is inherently stable and resistant to thermal runaway, offering superior safety compared to other lithium-ion batteries.
    Exceptional Longevity: Enjoy over 4000+ deep discharge cycles. This battery lasts 3-5x longer than conventional options, providing outstanding value over time.
    Integrated Smart BMS: A built-in Battery Management System provides essential protection against over-charge, over-discharge, short circuits, and over-current.


    Functions of a Lithium Battery Protection Board (BMS)


    Function CategoryKey FeaturesPurpose
    Safety ProtectionOver-Charge, Over-Discharge, Over-Current, Short-Circuit, Temperature ControlPrevent accidents, ensure safe operation, and avoid catastrophic failure.
    Performance ManagementCell Balancing, SOC Calculation, SOH MonitoringMaximize capacity and extend the total lifespan of the battery pack.
    Communication & ControlBluetooth, CAN Bus, LED Indicators, Data LoggingProvide user information, enable system integration, and facilitate diagnostics.


    Battery Usage Precautions & Safety Guide
    WARNING: Failure to follow these instructions may lead to fire, explosion, property damage, personal injury, or reduced battery performance and lifespan.
    1. Handle the battery gently during use to avoid damage to internal components.
    2. Batteries are not allowed to be used in series or parallel.
    3. Use the matching charger to charge, lead-acid battery charger is strictly prohibited.
    4. It is strictly forbidden to put the battery near a heat source or high temperature source (such as fire, heater, etc) to use and lien.
    5. Please charge the battery within 0℃-40℃, you can charge it at any time during daily use.

    Tags:

    72V 20Ah LifePO4 Battery Pack LifePO4 Battery Pack

    Application Scenarios


    Application of LifePO4 Battery Pack

    1. Electric Cars (EVs & PHEVs)
    2. Electric Buses & Trucks
    3. Electric Two- and Three-Wheelers
    4. Solar Energy Storage
    5. Off-Grid Power Systems
    6. Backup Power (UPS)

     

     

    Our Advantages


    Professional Lithium Battery Pack Assembly Factory

    We build the power behind your products. As a specialized manufacturer, we offer end-to-end custom lithium battery pack assembly services using automotive-grade LifePO4 and NMC cells.

     

    Custom Lithium Battery Pack Manufacturer-Powering Your Innovation
    Just let me know the capacity, voltage and size you want, thanks!
    Email:info@dgwushin.com
    WhatsApp:+8613418301495
    Let's build the perfect battery pack for your project.

    FAQ


    What is a LifePO4(LFP) Battery?

    It is a lithium-ion battery known for its exceptional safety, long cycle life, and thermal stability. Lithium iron phosphate has a longer lifespan, long cycle life, faster charging, and is suitable for deep discharge. Reliable performance in harsh environments. Reduced Cost of Ownership: Achieve long-term savings through reduced maintenance and extended lifespan. This makes them ideal for off-grid energy storage, portable electronics, and electric vehicles.

     

    info@dgwushin.com

    • What is the typical lifespan of your Li-ion and LifePO4 battery?

      The lifespan is measured in cycles. Our standard LiFePO4 batteries provide 3,000 to 5,000 cycles at 80% Depth of Discharge (DoD) while retaining over 80% of their original capacity. With typical daily use, this translates to a service life of 5-10 years, far longer than lead-acid batteries. Li-ion (NMC/Cobalt-based): Typical lifespan of 1500 - 2000 cycles (approx. 2-5 years of daily use).

    • How do I check the battery's status and health?

      Many of our advanced battery packs come with a Bluetooth module that allows you to connect to the BMS via a smartphone app. This lets you monitor real-time data such as voltage, current, state of charge (SOC), temperature, and cycle count. For basic models, the voltage can be checked with a multimeter.

    • Do your battery packs include a Battery Management System (BMS)?

      Yes, absolutely. Every one of our LiFePO4 battery packs comes with an integrated smart BMS. It protects the battery by providing: Over-Charge Protection. Over-Discharge Protection. Over-Current Protection. Short-Circuit Protection. Temperature Protection. Cell Balancing.

    • Do you provide custom services?

      Yes, we are a professional factory and welcome custom inquiries. We can customize: Voltage and Capacity (Ah). Shape, size, and terminal type. BMS parameters and software branding. Please contact our sales team with your specific requirements.

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