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All orders before 3pm CST are shipped the same day!
All orders before 3pm CST are shipped the same day!


18650 Lithium Ion Battery Online

Get 18650 lithium ion batteries from some of the leading brands—Samsung, Sony and LG.  Known as flashlight batteries, they can be used to power cameras, laptops,  electronics and more.

These lithium ion batteries are available in different sizes, capacities and voltages here. Place the order before the stock runs out.

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Why 18650 Li Ion Battery?

  • Versatile
  • Compact
  • Provide long runtimes
  • Easy to plug in
  • Rechargeable
  • Safe to charge devices anytime and anywhere
  • Eliminates the need of packing spare batteries or chargers every time you move out of the house/office

Free shipping on all orders of $100+

18650 Lithium Ion Rechargeable battery features

  • Size: 18mm in diameter and 65mm tall.
  • Cell voltage: ranges between 3.6 and 3.7V
  • Capacity: ranges between 2000 mAh and 3500 mAh.
  • Discharge Rate: ranges between 4 A and 20 A

If you want to run it a little longer, then buy a battery with high capacity and less discharge rate.  They come with a higher self-discharge rate, so do not leave the batteries in the device.

When is the right time to replace the old 18650 Li-ion battery

  • If the battery is taking more than usual time to recharge
  • If you’re using the same battery for 2 or 3 years
  • If the battery gets unusually warmer
  • If the battery has deformed in the shape
  • If the battery does not charge up more to its original capacity

If you find the battery under-performing in its standard circumstances, do not rethink and replace it with a new one.

Buy 18650 Rechargeable Battery With Absolute Ease

Worldwide Supplier: We deliver to various international countries including the US, Canada, UK, Europe, Japan and many other countries in the world.

Standard Delivery Information:

  • 1-2 business days ( small orders)
  • 2-4 weeks but may take a month to some international destinations.

Return Policy:

  • Easy returns are applicable on products with original tags/packages and notified within 10 days of the delivery date.

Do you have questions for us? Call or Text Us: 539-777-0868. One of our representatives will get back to you.