• timg
  • email pyroxene@pyrbattery.com
    • 留下你的信息
    36V 17.5AH Hailong Style External Large Capacity Lithium Battery

    Electric bicycle lithium battery

    36V 17.5AH Hailong Style External Large Capacity Lithium Battery (4).jpg
    36V 17.5AH Hailong Style External Large Capacity Lithium Battery (5).jpg
    36V 17.5AH Hailong Style External Large Capacity Lithium Battery (1).jpg
    36V 17.5AH Hailong Style External Large Capacity Lithium Battery (2).jpg
    36V 17.5AH Hailong Style External Large Capacity Lithium Battery (3).jpg

    36V 17.5AH Hailong Style External Large Capacity Lithium Battery

    This is the ""PYROXENE"" Hailong No.1 lithium battery, suitable for various styles of electric bicycles with external batteries, such as food delivery carts, mountain electric bicycles, etc., providing the best choice for your battery solution.
    The discharge port design of this battery is unique, using a row of precision 5-pin pin sockets that support high current discharge, ensuring stable operation of the equipment during peak hours. We provide highly customized services for the interface between the battery and the controller. Users can flexibly adjust the interface configuration according to their actual needs, ensuring a perfect match between the battery and the controller, and achieving more efficient and stable power transmission.
    This product is assembled from 18650 battery cells from well-known brands such as Samsung, Panasonic, LG, etc. The high-capacity design enables the product to store more electricity, effectively expanding the range and providing higher performance lithium battery products.
    We can provide various voltage versions such as 36V/48V, support customized product services, and create unique lithium battery products for you.
    We can customize a battery level display light for you to intuitively understand the remaining battery level, facilitate timely charging, and make your cycling journey more convenient and free!
      Contact us
      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.

      demo188-advan-bg1
      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

      Parameter information  
      Product model PYR-EV002
      Nominal voltage (V) 36V（Customizable)
      Charging Voltage 42V
      Nominal Capacity (AH) 17.5AH（Customizable)
      Use voltage 25V-42V
      Cell type 18650
      Number of battery cells 50pcs
      Discharge current ≤30A
      Usage temperature charge：0℃-45℃；discharge-20℃-60℃；
      Life 1000
      Product Size 360*90*90mm
      Weight 3.6kg

      FAQs

      • How long is the lifespan of lithium batteries for electric bicycles?

        The lithium batteries used in electric bicycles, can typically have a lifespan of 1000 to 2000 charging cycles with proper use and maintenance. This means that under normal usage, the battery can last for 3-5 years.

      • What are the advantages of lithium battery electric bicycles compared to traditional lead-acid batteries?

      • How to properly charge to extend the lifespan of lithium batteries for electric bicycles?

      • What's the sudden decrease in battery range?

      • What is the serious heat of the battery during the charging process?

      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

      sending