Ultrafire 14500 900mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery - Bulk (ULTRAFIRE-PROTECTED-14500)

Ultrafire 14500 900mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery - Bulk (ULTRAFIRE-PROTECTED-14500)
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Ultrafire 14500 900mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery - Bulk (ULTRAFIRE-PROTECTED-14500)
$6.50
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| Reg. Price $9.95
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Description
UltraFire Battery LC14500 3.6V
  • Capacity: 900mAh
  • Rechargeable for 600-800 times
  • Peak Voltage: 4.2V
  • Nominal/Working Voltage: 3.6V
  • Temperature: -40C~60C
  • Dimension: 14x52mm
  • Protected against short circuit, over discharge, over-current discharge.


WARNING: THIS BATTERY IS NOT MEANT TO BE A DIRECT REPLACEMENT FOR AA ALKALINE/NIMH BATTERIES IN CONSUMER DEVICES. THESE LITHIUM ION BATTERIES OPERATE AT MORE THAN TWICE THE VOLTAGE OF AN ALKALINE BATTERY AND 3 TIMES THE VOLTAGE OF A NIMH CELL AND MAY DAMAGE OR DESTROY YOUR DEVICE.

Please note that rechargeable protected lithium ion cells are always bigger and longer than standard cells, please make sure they fit your device before purchasing.
lithium-ion safety warning
Specifications
Battery Size:14500
Battery Capacity:900mAh
Battery Chemistry:Li-Ion
Battery Voltage:3.6
Battery Terminal Type:Button Top
Battery Shelf Life:3 Years
Packaging:Bulk
Brand:UltraFire
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
MPN:ULTRAFIRE-PROTECTED-14500
Country of Origin:CN
Associated Battery Sizes:14500, AA, Lithium-Ion AA
Reviews
Ultrafire 14500 900mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery - Bulk (ULTRAFIRE-PROTECTED-14500)
$6.50
4.5 Stars based on 9 Review(s)
Mr. Magenta
Lafayette LA
4 Stars
I would recommend this item to a friend.

Real Ultrafire battery
April 3, 2016
I was duped by other websites that offer the Ultrafire 1200 Mah batteries only to later discover that Ultrafire does not even make a 14500 , 1200mAh battery. The highest rated 14500 is a 900 mAh by Ultrafire and the counterfeit 14500 only lasted about 17 minutes on high in my Nitecore SRT3. These 900mAh batteries at full charge last 42 minutes and come up to 4.18 volts when fully charged. That means that the counterfeit batteries are only about 450 mAh. Stick to name brand batteries such as Nitecore, Olight and Panasonic.
Cons:
None so far

Just1mor
Cincinnati
5 Stars
I would recommend this item to a friend.

" Sunglasses Optional " . . . . .
February 20, 2016
Folks, this is what my son jokingly said when we replaced the AA Duracell with the Ultrafire in his MT10-A I gave him for his birthday. The difference in the brightness level had to increase threefold over the standard AA. We now have 5-6 of these around the house and always have one in the MT10. We also have one charged & ready along with a Duracell AA in a 2pc.storage case that is never too far from the MT10. If you are looking to upgrade a light & increase the light power, trust me, you can not go wrong with these Ultrafires . . . . and at @ $6.00, you can most definitely afford to get 4-5 to make sure you have enough "juice" when you need it. Be safe.
Pros:
Good power upgrade / Seems to hold a charge longer than some other AA's I have / Great sale price as of tonight
Cons:
Nothing extreme but the discharge can generate some heat if used in a light not designed for the type of battery.

tommy
severn md
5 Stars
I would recommend this item to a friend.

Nice 14500 good price.
September 29, 2015
Nice 14500 good price.

Horace
Litchfield, NH
5 Stars
I would recommend this item to a friend.

Nice Battery
June 3, 2015
Exactly as described.

Michael
Greenwood, DE
5 Stars
I would recommend this item to a friend.

Great for the money
April 29, 2015
Works well, has good output and is a great value for the price
Pros:
price
Cons:
mine doesn't take the full 900 mah, but then again I've not had many flashlight batteries that would

Bassteamer
Hawaii
4 Stars
I would recommend this item to a friend.

Work great, but bring spares
March 11, 2015
They provide plenty power for my everyday carry flashlight, but with only 900 mA with technology what it is, spares will be needed if you are using a light that draws a lot of power.
Pros:
Provides 3-1/2+ volts, and they charge quickly (make sure to use a charger designed for them). Also, with the built in protection circuit, they cannot be over discharged.
Cons:
They can be quickly drained with a high power flashlight. My Sunwayman set to 500umens can drain one in about 20 minutes.

pinson
5 Stars

ultrafire 14500
July 4, 2013
great batterys in nitecore mt1a super brite.

Adam
3 Stars

Low Discharge Rate
May 26, 2012
While this item has the 900mah storage. The discharge rate was not strong enough to keep my Helicoptor in the air. My Heli takes 2 Lipo 14500 ( AA) 7.2v pack.

Adam
3 Stars

Hot
May 26, 2012
I have the Heli in another review. I also noticed these batteries got HOT because the discharge rate is Low!



Q&A

Ultrafire 14500 900mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery - Bulk (ULTRAFIRE-PROTECTED-14500)

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