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Samsung 26F 18650 2600mAh 3.7V Lithium Ion (Li-Ion) Unprotected Flat Top Battery

Angle Shot of the Samsung 26F 18650
Side Shot of the Samsung 26F 18650
Standing Shot of the Samsung 26F 18650
Samsung SAMSUNG-26F-FLAT alternate view 2
Angle Shot of the Samsung 26F 18650
Side Shot of the Samsung 26F 18650
Standing Shot of the Samsung 26F 18650
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  • Powerful and stable power source perfect for high drain devices like laptops, medical devices and high performance flashlights.
  • Rechargeable up to 500 times, saving you money and helping protect the environment by reusing drained cells.
  • The Lithium Cobalt Oxide chemistry allows for safe storage of 2600mAh of energy, a high capacity to keep your devices running longer.
  • Being able to withstand extreme temperatures and many recharge cycles, this cell has a safe shelf life of up to 10 years.
$5.50
Usually ships the next business day
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1$5.50 ea.
2 - 19$4.99 ea.
20 - 99$4.85 ea.
100 - 199$4.50 ea.
200 - 499$4.35 ea.
500+$4.30 ea.
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Description

Samsung 26F 18650 Li-Ion Flat Top Battery

3.7V, 2600mAh

Featuring a potent yet stable chemistry, the Samsung 26F 18650 Lithium Ion Flat Top Battery is the ideal power source for a number of high-performance devices. This impressive cell uses a sophisticated Lithium Cobalt Oxide (LiCoO2) chemistry, which not only allows it to deliver 3.7 Volts of power but gives it a sizable 2600 mAh capacity - enough to power your device through extended use. The battery's flat-top terminals function well in high-performance flashlights and are ideal for use in battery packs.

Specifications:

  • Battery Size: 18650
  • Battery Chemistry: ICR (LiCoO2)
  • Terminal Type: Flat Top
  • Nominal Voltage: 3.7V
  • Nominal Capacity: 2600 mAh
  • Max Charging Current: 2.6A
  • Recommended Charging Current: 1.3A
  • Estimated Charge Cycles: 500 cycles
  • Max Discharge Current: 5.2A
  • Operating Temperature Range: -4°F to 140°F (-20°C to 60°C)
  • Shelf Life: 10 Years
  • Dimensions:
    • Length - 2.56" (65 mm)
    • Diameter - 0.72" (18.4 mm)
  • Weight: 1.66 oz. (47 g)

lithium-ion safety warning
Specifications
Battery Size:18650
Battery Capacity (mAh):2600
Battery Chemistry:Li-Ion
Battery Voltage:3.7
Battery Terminal Type:Flat Top
Battery Shelf Life:10 Years
Brand:Samsung
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:1.658oz
Product Dimensions:2.559" (L) x 0.724" (Diameter)
MPN:26FM-FLAT
Country of Origin:Malaysia
Associated Battery Sizes:168A, 18650, 19670, Protected 18650, Unprotected 18650
Warning
Reviews
3.7
3 Reviews
5
67% (2)
4
0% (0)
3
0% (0)
2
0% (0)
1
33% (1)
By Ray
Colorado Springs
Samsung 26F 18650 2600mAh 3.7V Lithium Ion (Li-Ion) Unprotected Flat Top Battery
September 26, 2017
The order went smooth ordered over the holiday so did not go out right away but I do not mind everyone needs to take off on a holiday. They came packed well and all voltages were right on just 4 out of 56 were .003 off which is no problem
Pros
  • authentic, packed well, came fast even though I ordered on holiday
Cons
  • None will buy some more
By lorri
Florida
too long in length
August 30, 2017
I bought these to replace my currently in use 18650 2600 mah 3.7v batteries. The part # is identical to my old one but yet it is not the correct length. What's the point of "matching" up the part numbers if they are different sizes. Waste of time & money!
By Haoli
California
Great quality batteries
June 4, 2017
Bought them for a powerwall. I tested these batteries and they have exactly the stated capacity as described. Hope they can last a long time and keep their charge.
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