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    OME 3.7V 3000Mah Rechargeable Li-Ion Battery

    Consumer batteries

    3.7V 3000mAh High-Capacity Lithium-ion Battery.jpg
    3.7V 3000mAh Long-Life Lithium-ion Battery.jpg
    3.7V 3000mAh Quick-Charge Lithium-ion Battery.jpg
    3.7V 3000mAh Eco-Friendly Lithium-ion Battery.jpg

    OME 3.7V 3000Mah Rechargeable Li-Ion Battery

    Capacity and voltage: with a nominal capacity of 3000 mAh and a nominal voltage of 3.7V, Ensure a strong power output and a stable voltage supply.
    Charging and discharge: support the maximum of 1.0C charging and discharge current, fast charging up to 1.0C, Enables the battery to quickly recharge and provide the required large current discharge.
    Environmental adaptability: The discharge cut-off voltage is set between 2.45V and 3.0V, operating temperature range of-20 C to + 60 C, and storage temperature of 25 C to maintain performance in extreme environments.
    Safety performance: equipped with BMS (battery management system) comprehensive protection to ensure the safety of battery use。BMS can prevent risks such as overcharge, overdischarge and short circuit, and prolong battery life.
    Wide applications: This battery is suitable for PDA, tablets, personal computers, e-book readers, MP3, MP4, MP5, GPS and other devices, showing its wide range of application prospects.
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      product details

      Customizable Features of 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.

      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-CB34005
      Nominal voltage (V) 3.7V（Customizable）
      Charging Voltage 4.2V
      Nominal Capacity (AH) 3AH（Customizable）
      Use voltage 3-4.2V
      Cell type 18650
      Number of battery cells 2pcs
      Discharge current 3A
      Usage temperature Charge：0℃-45℃；-20℃-55℃；
      Life 1000
      Product Size 18*38*67mm
      Weight 90g

      FAQs

      • What is the difference between rated capacity and actual capacity?

        The rated capacity of the battery is the maximum theoretical capacity measured by the manufacturer under standard conditions, and the actual use capacity may be lower than the rated capacity due to the use conditions, temperature and battery aging.

      • What are the consequences of the battery charging voltage being higher than the rated voltage?

      • What is the impact of battery discharge depth (DOD) on battery life?

      • What is the aging process of the batteries?

      • What is the impact of increased internal resistance on battery performance?

      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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