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Efest 3541 18500 1500mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Boxed

Efest 3541 18500 protected button top battery and box
Efest 3541 18500 protected button top battery and box
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| Reg. Price $6.75
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This item is Discontinued

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Efest 18500- Button Top

If you're looking for high-quality, rechargeable batteries, look no further. Efest 18500 batteries are an affordable way to keep your devices running long and strong. Their button tops allow them to fit securely in most devices that take an 18500. With 1500mAh capacity these batteries will provide long-lasting and reliable power that you can count on. Efest batteries are great for powering devices such as electronic cigarettes, vaporizers and much more.

  • Chemistry: Li-Ion
  • Voltage: 3.7V
  • Battery size: 18500
  • Capacity: 1500mAh
  • Estimated charge cycles: 500
  • Diameter: 0.72" (18.39mm)
  • Height: 2.13" (54.10mm)
  • Weight: 1.58 oz (45g)
  • Button Top
  • Protected Cell

Battery Size:18500
Battery Capacity (mAh):1500
Battery Chemistry:Li-Ion
Battery Voltage:3.7
Battery Terminal Type:Button Top
Battery Shelf Life:3 Years
Product Certifications:CE, RoHS
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:1.587oz
Product Dimensions:2.13" (L) x 0.724" (Diameter)
Country of Origin:CN
Associated Battery Sizes:18500

Efest doesn't provide public datasheets.

2 Reviews
50% (1)
0% (0)
50% (1)
0% (0)
0% (0)
By Lana
Vallejo, Ca.
Ordered the wrong size battery
July 30, 2019
Unfortunately, I ordered the wrong size battery and had to send it back. I have ordered other battery and I was completely satisfied. Thank you for a great product at a very reasonable price.
By John
Excellent Batteries as Replacements for CR123s
October 3, 2016
These Efest 1500mah 18500 batteries were exactly what I needed to power a Malkoff M91 led module in a flashlight body that would normally take three CR123 batteries. Two Efest 18500s fit perfectly--putting me right in the center of the voltage requirements I needed to meet.
ProsExcellent cells. Highest mah rating of any 18500.
ConsI can only hope Efest will continue to develop these cells and give us even higher mah ratings. 2500 mah would be awesome.
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Efest 3541 18500 1500mAh 3.7V Protected Lithium Ion (Li-ion) Button Top Battery - Boxed

  • $6.08
  • & Free Shipping On Orders Over $50
  • In Stock