Does the light require button-top or flat-top 18650 batteries?
1279857
I see someone else answered either, true flat tops WILL NOT work, it only requires a tiny part protruding tho so even the smallest buttons will work but a true flat top will not. I sell these lights modified to >5000lumens (true rating, no exaggeration) for not much more $$ than here. Contact me on budgetlightforums, user name Cereal_Killer
1589667
Dear Customer, Please note that this light only works with 18650 battery. 18650 batteries are very available in the market, by brands like Sony, Panasonic etc. You may want to purchase an extra battery to complement the one shipped with the light. In the near future Cycle Beam may offer individual replacement 18650 batteries in our webstore to make it even easy for our customers to get it. Hope that I answered your question.
143438
None whatsever. I am a police officer and use the light almost every day with no difficulties at all from the light or the batteries.
2181454
No batteries come with this light. Cr123 can be bought at a lot of stores. 18650 are rechargables, will need charger.
1503338
The MagLite Mag-Tac LED Flashlight - Will not accept a 18650 Battery. The MagLite Mag-Tac with the crowned bezel has a strobe function.
916693
the use of a 18650 battery requires a separate extension piece to accommodate the 18650s length, the one I acquired and works with this flashlight to be able to use the 18650 battery; Vktech Extension Ring Tube Joint Adapter for Bright Flashlight 18650
2007792
Yes as long as you take out the plastic sleeves for the 18650 if your light has them
278834
Yes, search for "P60 drop-in." This light takes a 18650 rechargeable battery.
2140773
No. An 18650 is a rechargeable battery that takes the place of two CR123A batteries
220187
No, 18650 won't fit but 16650 will. Flat tops should work if they are long enough. I have 16650 button tops for mine, works fine.
1632093
You can use three AAA batteries with the supplied battery pack, or you can use one 18650 (i.e. Ultrafire) battery without the battery pack.
337328
I have just cause I had them from another light that I killed and it didn't seem to make a difference. I keep 18650s in mine just because of how much I use it around the house. Just bear in mind that it is NOT 1000 lumen by a longshot.
1596769
I use the 18650 batteries , And yes I do believe there is a difference between the two batteries I think its brighter with the 18650
457740
as in if the top is COMPLETELY flat well no , tis got a niple at the top but its almost flush with the edges , but have to to say its a really good battery , fits most items and really good quality but if price is a problems there is the Olight 3400 mah 18650, i hear they are good quality as well and cheaper, they seem to have the same design as this battery too
1640582
it's hard to say most use 18650 batteries but without the model of your flashlight it's hard to say. look here for your model and it will tell you what battery it uses.http://www.lightmalls.com/uniquefire-flashlights
916692
the use of a 18650 battery requires a separate extension piece to accommodate the 18650s length, the one I acquired and works with this flashlight to be able to use the 18650 battery; http://www.amazon.com/dp/B00DAXPGNK
839471
Hey there =), Neither, the 18650 3.7V is its own type battery. It is used for certain devices and i use them to power my Cree Flashlight.