UltraFire UF 14500 900mAh 3.6V Protected Lithium Ion (Li-ion) Button Top Battery - Bulk
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.
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T
Todd
Verified Buyer
4.0 star rating
01/13/19
Love these
Review by Todd on 13 Jan 2019review stating Love these
Great batteries for those items that can handle these, as they are really powerful. Have used them extensively on high discharge flashlights than can handle them, but am migrating to batteries that have built in micro-usb chargers built into them for some other uses. These have their place though in items that can handle the high output and take s...Read MoreRead more about Great batteries for those items that
everal batteries (easier to recharge these with a charger than to do 4 batteries with micro-usb cords running all over the place). Toss up for me on having access to a good charger or the micro-usb cords, so I have alot of these and they serve me well. I like the 900 mAh in these versus the micro-usb batteries built in which have lesser mAh. If you are going to have access to a charger that can handle these batteries, then get some of these. Read LessRead less about Great batteries for those items that
Review by Magenta on 3 Apr 2016review stating Real Ultrafire battery
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...Read MoreRead more about I was duped by other websites that
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. Read LessRead less about I was duped by other websites that
Review by Bassteamer on 11 Mar 2015review stating Work great, but bring spares
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.
Review by John on 25 Apr 2021review stating HOT when charging, even at 500mAh.
These batteries seem to be dangerous as they get hot when charging, even at 500 mAh. I use an Xtar Dragon charger. The batteries are obviously defective because some of them get hot and some don't when charging at the same rate.
I guess I should have listened to the name of these batteries, Ultrafire, before I bought them but I was new to...Read MoreRead more about These batteries seem to be dangerous
the battery market at that time, so I had no idea. Read LessRead less about These batteries seem to be dangerous
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