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UltraFire XSL 18350 1200mAh 3.7V Unprotected Lithium Ion (Li-ion) Button Top Battery - Bulk

UltraFire XSL 18350 1200mAh 3.7V Unprotected Lithium Ion (Li-ion) Button Top Battery - Bulk
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UltraFire XSL 18350 1200mAh 3.7V Unprotected Lithium Ion (Li-ion) Button Top Battery - Bulk
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| Reg. Price $7.95
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1 - 9$4.95 ea.
10 - 19$4.50 ea.
20 - 99$4.25 ea.
100+$3.95 ea.

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Ultrafire 18350 1200mah 3.7v BUTTON TOP Unprotected Rechargeable Lithium Battery Li-Ion UF18350

This cell features a button top making it particularly compatible with many flashlight applications.

Rechargeable Lithium batteries are rapidly becoming a very economical way to lower the operating costs of Lithium-Powered flashlights. We offer a number of different options in order to meet any rechargeable needs.

This cell does NOT have an integrated PCB. Please be sure you fully understand how this product functions, how it should be charged and discharged and the proper handling of this battery type before attempting to use this battery.

Batteries sold individually

Features and Benefits
  • Higher energy density and lower weight than other types rechargeable batteries
  • Manufactured under ISO9001-2000 to assure quality
  • Battery tested based on International Electrotechnical Commission (IEC) standard to ensure capacity, quality and life time
  • Lighting or other device needing 3.7V power
  • Building portable power device needing high energy density and low weight
  • Length 35.5mm x Diameter 18.5mm (+/- 0.5mm)

lithium-ion safety warning
Battery Size:18350
Battery Capacity:1200mAh
Battery Chemistry:Li-Ion
Battery Voltage:3.6 / 3.7
Battery Terminal Type:Button Top
Battery Shelf Life:3 Years
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Country of Origin:CN
10 Reviews
80% (8)
10% (1)
0% (0)
10% (1)
0% (0)
80% Recommend this product (8 of 10 responses)
By Mackenzie Campbell
San Antonio, Texas
April 17, 2016
Handy to have around, and output is fantastic.
Originally have bought 10 or 12 of these lil' gems(18350s), for the EC11, sadly the batteries outlasted these nitecore lites(purchased 4 of them), now the same batteries are going into the new MT10c nitecore lights(as soon as the 3 lights get here to test), I do hope I wont see any malfunction with these, I know it's not the ultra fire 18350 battery. These are just great and really puncture the night in brightness for the little batteries power.
ProsIt's perfect for the protection agent,
Consmight need to color code the battery on usage through the week for rotation, recharging devices have a hard time telling if it's topped off or not.
By Tim
February 16, 2016
Great battery
Works great!!!!
ProsAwesome battery works like a battery is supposed to work.
By gmano050
December 18, 2015
longer life longer discharge time too
I purchased some efest and a couple of ultrafire and have noticed that the ultra fire preform much better
Proslonger life longer discharge time
By Frank
May 4, 2015
Great item
Excellent little batteries at a great price.
By Rick
December 10, 2014
Good Capacity
Highest rated capacity I could find. Seem to last quite a long time.
By Teena Miller
United States
November 26, 2014
Great product at a great price
second order of this particular battery from 2 different stores....this one had a great price to go along with the great product
By Paul McCoy
Lancaster, California
November 22, 2014
Ultrafire 18350 replacement
I am using these in my e-cigs instead of 16340's where they will fit, and the difference is amazing. Thank you.
By Maz
Calgary, Canada
August 24, 2014
I don't know about them being 1200mah, But they do a good job in my E-cigarette Mod.
By Alex
Phoenix, AZ
July 28, 2014
Unreliable quality & very inconsistent
I've order three sets of three of these batteries for a electronic cigarette mod. My review is a mixed bag. The biggest complaint I have with these is they are completely unreliable or consistent. The first set of three I bought were great; put out a lot of power, had a very long charge and lasted for about a month before they began to fade. The second set of three I bought were bad from day one. They would barely hold a charge for more than a few hours and were pretty useless after about a week. Finally the last set I bought was similar to the second purchase; They performed well for about a week, but shortly thereafter they had very poor power output and terrible life from day one. I have trouble with 18350's as there really isn't any super reliable brand; I would love to see Sony or Panasonic put out a 18350, but for now we have to settle with no-name brands. I learned my lesson after the third purchase and it's on to a new brand.
ProsWhen they work, they have fantastic power output and a great lifespan/charge.
ConsExtremely inconsistent, more often than not you'll get under-performing batteries that will hold a very poor charge.
By Johnny Carroll
September 14, 2010
Very strong replacement for a 16340. Even stronger tha an AW16340

UltraFire XSL 18350 1200mAh 3.7V Unprotected Lithium Ion (Li-ion) Button Top Battery - Bulk

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