Lithium ion Battery 18650 14.8V 2500mAh

Additional information

Battery specification


Nominal voltage


Nominal capacity


Charging voltage


Charging current


Discharge current


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Discharge temperature






Product Details

Lithium-ion 18650 battery protection: short circuit protection, overcharge protection, over-discharge protection, over-current protection, etc. We can customize battery packs on size, charging & discharging current, capacity, and output wire info.

18650 14.8V 2500mAh customized battery pack features:

  • Small self-consumption;
  • Intelligent fuel gauge;
  • The battery pack is safe and has a long cycle life;
  • The battery pack has a high cycle life and is in line with the value concepts of low carbon, energy saving and environmental protection.

Why choose us, Hlcbattery?

  • A better resource platform enables products to lead the market 

    We have an operating system that integrates customized R&D, specialized manufacturing, and a strong supply chain with senior engineers selection of high-quality products, high consistency, and strong stability have laid the core capability of lithium battery customized services, providing customers with competitive products, and we have the highest cost performance in the same industry; Widely used in medical, digital, security, instrumentation, electrical and electrical communications, and automotive electronic consumer products and other fields.

  • Stable product quality, advanced technology, sold at home and abroad 

    We have always adhered to the business policy of “on-demand research and development, 8H response, 24H service, ten years of after-sales maintenance”, and strive to provide better-customized battery solutions and services to all users; Products are exported to Europe and the United States and maintain long-term cooperative relations with well-known enterprises at home and abroad.

  • Homogeneous and similar products, we can achieve high-quality and low price 

    We are a first-class lithium battery manufacturer of similar products, and the first manufacturer of precision lithium battery series in Dongguan City, Guangdong Province;

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