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Lithium battery custom-made OEM
Product model:14500, 16500, 18650, 26650, 32650,32700
Product origin:
Date of issue:2021-06-25
Number of views:times
E-mail:sales@h-ienergy.com
key word:18650Battery, BatterySolutions,LawnLamps,MedicalInstruments,WallLights, HighPerformance,ReliablePower,EcoFriendly,FoshanHuilongNewEnergy,CustomizableBatteries
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Detailed introduction



Model: 18650 Battery Pack


Applications: Lawn Lamps, Medical Instruments, Wall Lights, and more


Key Specifications:

  • Rated Voltage: 14.4V
  • Rated Capacity: 1.8Ah, 2.0Ah, 2.2Ah, 2.6Ah
  • Charging Current: 1C
  • Discharge Current: 10C (customizable)
  • Product Dimensions: 68.0x25.0x74.0mm (customizable)
  • Cell Specifications: 14500, 16500, 18650, 26650, 32650,32700 etc.
  • Operating Temperature: -10° to 65°
  • Safety Features: Explosion-proof cells
  • Protection Board Specifications:
    • Overcharge Detection Voltage: 17.0-17.5V
    • Over-discharge Detection Voltage: 10.4-12.0V
    • Overcurrent Protection: 4-30A (customizable IC and MOSFET)
  • Self-discharge of Cells: 4-8uA
  • Internal Resistance: Less than 150
  • Output Wires (customizable): UL1007, 18AWG, wire length 120mm


Product Features:

  1. Compact Size, Lightweight, and High Capacity: Our 18650 battery pack is designed to offer maximum power while maintaining a small and lightweight profile, making it ideal for a wide range of applications.

  2. Eco-friendly: The battery pack is compliant with CE, MSDS, UN38.3, and UL certifications, ensuring it meets high environmental standards.

  3. No Memory Effect: The battery can be charged and discharged at any time without affecting its performance, offering convenience and flexibility in usage.

  4. Long Cycle Life: Even after 500 charge and discharge cycles, the battery retains more than 80% of its original capacity, ensuring long-term reliability.

  5. Environmentally Friendly: Free from harmful substances like cadmium, lead, and mercury, our battery pack is a green energy solution.

  6. Ultra-low Self-discharge and Low Internal Resistance: This ensures strong endurance and prolonged usage between charges.

  7. High Safety Standards: The battery is designed to be fireproof and explosion-proof, even under conditions such as short circuits, overcharging, over-discharging, impacts, vibrations, punctures, and high temperatures.

  8. Comprehensive Protection: Equipped with a protection board to prevent irreversible damage from overcharging, over-discharging, overcurrent, and short circuits, ensuring the battery pack functions correctly.

  9. Customizable: We offer customization options for PVC color, appearance markings, and wire specifications to meet your specific requirements.


Contact Us:

Foshan Huilong New Energy Technology Co., Ltd. is dedicated to providing high-quality, reliable battery solutions for a variety of applications. If you are a manufacturer or distributor in need of a dependable power source, we invite you to contact us to discuss how our 18650 battery pack can meet your needs.

Email: sales@h-ienergy.com


Foshan Huilong New Energy Technology Co., Ltd. – Your trusted partner in energy solutions.




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