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PAOWANG

18650 Rechargeable Battery 3.7v Lithium Ion Battery 18650 Rechargeable Batteries Flat Top for flashlights and headlamp，Headlight etc

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Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, May 10
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Size: 2 Count


Style: Flat Top


Features

  • Flat top batteries widely compatible: 3.7volt 18650 battery for flashlights, headlights, digital cameras, doorbells,toys, radios, speakers, electronic devices.
  • High performance product: 3.7 volt 18650 rechargeable battery supports multiple charging and discharging cycles without memory effect.
  • High performance: 18650 rechargeable batteries can last at least 20% longer than other batteries, ideal replacement battery for used devices with high frequency.
  • In the box: 2pack 18650 rechargeable battery flat top.

Brand: PAOWANG


Recommended Uses For Product: Indoor/Outdoor


Unit Count: 1.0 Count


Voltage: 3.7 Volts


Reusability: Rechargeable


Product Dimensions: 0.71 x 0.71 x 2.52 inches


Item Weight: 2.39 ounces


Date First Available: March 13, 2025


Manufacturer: PAOWANG


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Better than the Bunny
Size: 2 Count Style: Flat Top
These work great. Lots of power. Great price, too.
Reviewed in the United States on January 29, 2026 by 1 Time Customer
    • battery power
Size: 2 Count Style: Button Top
These batteries are longer lasting and more light power than the original batteries.
Reviewed in the United States on February 10, 2026 by John Moran
    • Capacity Grossly Exaggerated
Size: 2 Count Style: Flat Top
Wish I had read reviews before buying. Battery capacity is grossly exaggerated. They advertise 9900 mAh, but discharge faster than the batteries I was meant to replace by purchasing them. Not a good fit for vape mods in capacity, even dual battery mods which I use.
Reviewed in the United States on December 12, 2025 by Chowree Das
    • Good price
Size: 2 Count Style: Flat Top
Yes they worked fine
Reviewed in the United States on January 16, 2026 by Amazon Customer
    • Reasonable priced for mfg product
Size: 2 Count Style: Flat Top
These batteries are better than the original that come with my flashlight.it holds a pretty good charge .
Reviewed in the United States on February 7, 2026 by Dave Snow
    • Not what I was hoping for
Size: 2 Count Style: Flat Top
Replaced a NEBO Flex battery, It had better specification So I expected a longer run time.Not the case. I have only tried 1 out of the pack of 2. in hindsight I should have gotten a new light for a few more bucks. This light is probably close to 10 years of daily use.
Reviewed in the United States on February 4, 2026 by M Nichols
    • Perfect fit
Size: 2 Count Style: Button Top
I replaced batteries in my rechargeable flashlights. They worked perfectly.
Reviewed in the United States on February 1, 2026 by Dan
    • Nice
Size: 2 Count Style: Button Top
Just like in the photo these are the real deal
Reviewed in the United States on February 8, 2026 by Aj Patterson

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