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    3.7 V 650mAh Lithium Ion Battery

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    3.7 V 650mAh Lithium Ion Battery

    High quality lithium battery, both safety and life guarantee: Our 3.7V polymer lithium battery is equipped with advanced protection IC, which provides higher safety, longer service life, and more charging times than ordinary batteries. This feature gives our battery a step ahead in reliability and durability.
    Excellent safety and discharge performance: Our batteries stand out for their excellent safety performance and discharge performance. It provides a stable and strong power output in both high-load and fast-discharge applications.
    The latest technology in rechargeable batteries: Our 3.7V lithium polymer battery truly embodies the latest technology in the field of rechargeable batteries. It is very thin, light, and ultra-thin compared to any rechargeable chemical battery. Light volume hides a large capacity, providing you with more energy and convenience.
    PCM protection function, comprehensive safety guarantee: Our battery is equipped with PCM protection functions, including overload protection, short circuit protection and over temperature protection, to ensure that it can be used safely in all extreme conditions to protect your equipment from damage.
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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.

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      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.

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      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-CB0074
      Nominal voltage (V) 3.7V（Customizable）
      Charging Voltage 4.2V
      Nominal Capacity (AH) 650mAH（Customizable）
      Use voltage 2.5 V-4.2V
      Cell type 18650
      Number of battery cells 1pcs
      Discharge current ≤130mA
      Usage temperature Charge：0℃-45℃；Discharge-20℃-65℃；
      Life 500+
      Product Size 4*32*34mm
      Weight 11g

      FAQs

      • Q: What's the difference between a polymer battery and a lithium battery?

        A: Polymer batteries use polymer electrolytes, while lithium batteries may use liquid electrolytes. Polymer batteries are generally safer because they are not prone to leak.

      • Q: What is the charging cycle of a polymer battery?

      • Q: What is the capacity unit of a polymer battery?

      • Q: What do polymer batteries need to pay attention to during transportation?

      • Q: What is the average charging current of a polymer battery?

      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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