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    OEM ODM 52V 28Ah Triangular Lithium-ion Electric Bicycle Battery

    The cylindrical battery

    52V 28Ah High-Capacity Triangular Lithium-ion E-Bike Battery.PNG
    52V 28Ah Durable Triangular Lithium-ion E-Bike Battery.PNG
    52V 28Ah Customizable Triangular Lithium-ion E-Bike Battery.PNG

    OEM ODM 52V 28Ah Triangular Lithium-ion Electric Bicycle Battery

    High energy density: The battery design achieves higher energy density, allowing more electrical energy to be stored in the same volume, meeting the needs of long-distance cycling.
    Long cycle life: Compared to traditional batteries, this battery has a longer cycle life, reaching over 2000 cycles, reducing the frequency of replacement and lowering long-term maintenance costs.
    Safety performance: The battery pack is equipped with multiple safety protection measures, including overcharge, over-discharge, overcurrent, and short circuit protection, ensuring safety under various usage conditions.
    Eco-friendly materials: The battery does not contain heavy metals or harmful substances, conforms to environmental protection requirements, and reduces environmental impact.
    Fast charging technology: Supports fast charging technology, significantly reducing charging time and improving usage efficiency.
    Intelligent management: Built-in IC chip continuously monitors the battery status, providing an intelligent, quick, and effective safe usage environment.
    Compact and lightweight design: The triangular shell design not only provides additional structural strength but also maintains the battery's portability, making it easy to install and carry.
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      product details

      Customizable Features of Lithium Battery

      Voltage

      Battery Pack Nominal Voltage Can Be Customized

      Capacity

      Battery Pack Nominal Capacity Can Be Cutomized

      Cell Type

      18650/21700/26650/32700..etc cylindrical cells for option

      BMS

      BMS protection functions and type Can Be Customized

      Shell

      Customized battery housings, various materials, diverse designs.

      Charger

      Custom chargers, various specs, meet personalized needs.

      product details

      Advantage

      Aging test
      Aging test

      Aging Test

      Our batteries undergo 100% aging and full inspection testing to ensure stable operation and reliable performance of lithium batteries.

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      Intelligent battery management system

      Intelligent Battery Management System

      The product is equipped with an intelligent battery BMS management system, which intelligently monitors battery charging, discharging, and temperature to ensure the safe, stable, and efficient operation of the battery system.

      demo188-advan-bg1
      Customized services

      Customized Services

      We can provide customized solutions for lithium batteries based on your diverse needs, meeting your exact requirements and creating distinctive product services.

      demo188-advan-bg1
      Quality assurance

      Quality assurance

      Using high-quality branded battery cells, with sufficient capacity, safety and reliability, long service life, and providing comprehensive after-sales service.

      Parameter

      Product model PYR-CB002 
      Nominal voltage (V) 52V（Customizable）
      Charging Voltage 58.1V
      Nominal Capacity (AH) 28AH（Customizable）
      Use voltage 40.7V-58.1V
      Cell type 18650
      Number of battery cells 112pcs
      Discharge current ≤50A
      Usage temperature Charge：0℃-45℃；Discharge-20℃-55℃；
      Life 2500
      Product Size 210 * 380 * 80mmmm
      Weight 6.3Kg

      FAQs

      • Q: Why does the internal resistance of the battery increase with the charge and discharge times?

        A: The increase in internal resistance of the battery may be caused by wear of the electrode material, decomposition of the electrolyte or changes in the internal structure of the battery.

      • Q: What are the battery charging strategies?

      • Q: How does the discharge curve of the batteries affect the device design?

      • Q: What may be the reason for the low battery charging efficiency?

      • Q: Why is the thermal management system for batteries so important?

      Tap to send inquiry For more information, please contact our staff and we will reply to you as soon as possible. Let's explore cooperation opportunities together

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