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    36V 17.5AH Swordfish Large Capacity Lithium Battery

    Electric bicycle lithium battery

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    36V 17.5AH Swordfish Large Capacity Lithium Battery

    Intelligent power indicator: the battery is equipped with intelligent power indicator light, which shows the battery remaining power through four green LED lights, green 4 lights indicate 100% power, green 3 light 75%, green 2 light 50%, and green 1 light 25%.
    Fast charging technology: The battery is designed with fast charging interface to realize fast charging, shorten charging time and improve user experience.
    Waterproof design: The battery shell design takes into account the waterproof performance, effectively preventing rainwater intrusion and protecting the internal components of the battery.
    Safety protection: built-in battery management system (BMS), providing overload, overcharge, overdischarge and short-circuit protection, to ensure the safety of battery use.
    Portability: The battery is light, easy to carry and store, suitable for travel and daily use.
    Long life design: the battery is made of high quality materials, with long life and low self-discharge rate, reducing maintenance costs.
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      product details

      Customizable Features of EBike Lithium Ion 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-EV021B
      Nominal voltage (V) 36V（Customizable)
      Charging Voltage 42V
      Nominal Capacity (AH) 19.2AH（Customizable)
      Use voltage 25V-42V
      Cell type 18650
      Number of battery cells 60pcs
      Discharge current ≤25A
      Usage temperature charge：0℃-45℃；discharge-20℃-60℃；
      Life 1000
      Product Size 456*104*65mm
      Weight 4kg
      Other  
         
      Remarks  
      master picture  
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      FAQs

      • How do you know if the battery size is suitable for my electric bike?

        Before purchase, you should confirm with the customer that the size of the battery matches the battery compartment of the electric bicycle.

      • How to replace the electric bicycle battery?

      • Does the battery need to be balanced charging?

      • What are the requirements for the battery charging environment?

      • What are the effects of battery life?

      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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