3.7 Volt Panasonic 18650 Lithium Ion Battery (3400 mAh) with Tabs



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Lithium Ion
3.7 Volt
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Product Specifications


  • Nominal Voltage: 3.7 Volt
  • Size: 18650 (Cylindrical)
  • Capacity: 3400 mAh
  • Chemistry: Lithium Ion
  • Brand: Panasonic
  • MFG Part #: NCR18650B
  • Max Charging current: 1.625A
  • Max Discharging current: 6.8A
  • Terminal: Tabs on Both Ends
  • Length: 65 mm (2.56")
  • Diameter: 18 mm (0.71")
  • Weight: 47.5 g (1.68 Oz)


  • No memory effect
  • Long storage life
  • Light weight and high energy density
Li-Ion Batteries may explode if you do not charge or discharge them properly.
Users must have knowledge on how to charge and discharge Li-Ion batteries before making Li-Ion Battery Packs. We are NOT responsible for any damage that is caused by the misuse of Li-Ion Batteries.

3.7 Volt Panasonic 18650 Lithium Ion Battery (3400 mAh) with Tabs

Introducing the 3.7 Volt Panasonic 18650 Lithium Ion Battery with Tabs. With its impressive capacity of 3400 mAh, this battery offers reliable and long-lasting power for a wide range of applications.


Designed with a nominal voltage of 3.7 volts, the Panasonic 18650 battery is perfect for devices that require a stable power supply. Its size and cylindrical shape make it compatible with various devices and equipment.


Featuring a high-capacity lithium-ion chemistry, this battery provides excellent performance and efficiency. It is manufactured by Panasonic, a trusted brand known for its quality and reliability in battery technology.


The NCR18650B model is equipped with tabs on both ends, making it easy to install and connect in your devices. The tabs provide a secure and stable connection, ensuring optimal performance and minimizing the risk of power interruptions.


With a maximum charging current of 1.625A and a maximum discharging current of 6.8A, this battery can handle demanding power requirements. Whether you're using it in high-drain devices or applications, it delivers consistent power output for reliable performance.


The Panasonic 18650 battery is designed to be lightweight and compact, weighing only 47.5 grams (1.68 ounces). This makes it ideal for portable devices where weight and size are crucial factors.


One of the key advantages of this battery is its long storage life. It has minimal self-discharge, allowing it to retain its charge even when not in use for extended periods. This feature ensures that you have a reliable power source whenever you need it, without worrying about capacity loss.


Additionally, the Panasonic 18650 battery exhibits a high energy density, providing ample power in a compact package. Its efficient design allows it to deliver consistent performance while maximizing the available capacity.


With no memory effect, this battery can be charged and discharged at any time without affecting its overall performance or capacity. It offers convenience and flexibility, allowing you to use and recharge it as needed.


The 3.7 Volt Panasonic 18650 Lithium Ion Battery with Tabs is a reliable and high-performance power solution. With its impressive capacity, stable voltage, and lightweight design, it is suitable for a wide range of applications, including electronics, flashlights, power tools, and more. Invest in the Panasonic 18650 battery and experience long-lasting power for your devices.