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Efest IMR 18650 2500mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Button (4153) or Flat Top (4066) Battery - Boxed

Efest IMR 18650 2500mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Button (4153) or Flat Top (4066) Battery - Boxed
Efest IMR 18650 2500mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Button (4153) or Flat Top (4066) Battery - Boxed
Efest IMR 18650 2500mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Button (4153) or Flat Top (4066) Battery - Boxed
Efest IMR 18650 2500mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Button (4153) or Flat Top (4066) Battery - Boxed
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$9.25
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| Reg. Price $15.00
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1 - 3$9.25 ea.
4 - 19$9.05 ea.
20 - 99$8.70 ea.
100+$8.50 ea.

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Description

Efest IMR 35A 18650 2500mAh Unprotected Rechargeable Li-Ion Battery

The Efest IMR 18650 is the perfect power source for devices like electronic cigarettes, vaporizers and much more. The IMR chemistry makes them a safer option for your electronic cigarette or vaporizer compared to other batteries. Since they use safer chemistry, they do not require a built-in protective circuit like ICRs do. These Efest batteries fit securely in most applications and can also be used in devices such as high powered LED flashlights. You have your choice of either button top or flat top terminals when you purchase the Efest 18650. If you're looking for a reliable and long lasting power source, the Efest 18650 battery is the right choice for you.

Features:
  • Chemistry: Li-MnO2
  • Voltage: 3.7V
  • Battery size: 18650
  • Capacity: 2500mAh
  • Max Discharge Current: 35A
  • Estimated charge cycles: 300
  • Diameter: 18.3 mm
  • Height: 65.69 mm
  • Weight: 50g
  • Unprotected Cell

lithium-ion safety warning
Specifications
Battery Size:18650
Battery Capacity (mAh):2500
Battery Chemistry:Li-Ion
Battery Voltage:3.7
Battery Terminal Type:Flat Top
Battery Shelf Life:3 Years
Packaging:Boxed
Brand:Efest
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:1.764oz
Product Dimensions:2.586" (L) x 0.72" (Diameter)
MPN:4066-FLAT
Country of Origin:CN
Associated Battery Sizes:168A, 18650, 19670, Protected 18650, Unprotected 18650
Downloads

Efest doesn't provide public datasheets.

Reviews
By Jose
Norwalk,CT
May 4, 2018
Awesome batteries
Brought two of these batteries to have as backups for my many flashlights. They DO NOT disappoint. I will be getting more and some other flashlights to use them in. Overall great experience with the company but will use faster shipping option next time
By Paul
Lancaster, CA
August 28, 2015
Efest IMRs
I bought these for use in my electronic cigarette devices. They provide plenty of power and are reliable. I have no complaints. Thank you.
By Richie
New York
July 24, 2015
Efest IMR 18650 2500mAh Button Tops, the real deal
Order six of these cells for several high powered flashlights. All charged perfectly and performed just as great. Thank you Battery Junction for shielding your customers from all the fake cells out there. Will certainly purchase again from you.
ProsEverything mentioned above
ConsNone
Q&A
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Efest IMR 18650 2500mAh 3.7V Unprotected Lithium Manganese (LiMn2O4) Button (4153) or Flat Top (4066) Battery - Boxed

  • $9.25
  • & Free Shipping On Orders Over $50
  • In Stock
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