Ultrafire batteries

I just got my ultrafire rcr123 3.6v protected batteries which i bought especially for my p3d. But! they dont fit! I wouldnt think there is anyway to make them fit? They do fit in my E2D though, is it safe to use them in a Surefire E2D or in a 6P?

I don't believe there is a solution for the battery but you may be able to bore out the battery container.

If they are too fat, then you could pull off the wrapper and MAYBE it will help.

they will only work in a surefire if you have a different bulb

They are to long for the fenix. So im guessing i can never use them for that. jbosman1013 so they wont work with the xenon bulb in the e2d?

They won't work, too much voltage, the bulb will go . But if you can get a bulb that will handle the current, then your E2D will be brighter.

I assume you're referring to the silver colored 3.6V UF Protected cells?
Ouch, I ordered (2) for my P3D as well. Looks like I'll have to use them in my single cell lights that can handle a 3.6V cell (M3 and the D-Mini). Luckliy my Tenergy 3.0V protected cells fit in the P3D, so at least I can use some form of rechargables.

you should be able to use the EO-E2R found here http://www.lumensfactory.com/products.php?cat_id=5 the 3.6v batteries will work on this bulb with improved brightness someone correct me if I am wrong

jbosman1013 said:

you should be able to use the EO-E2R found here http://www.lumensfactory.com/products.php?cat_id=5 the 3.6v batteries will work on this bulb with improved brightness someone correct me if I am wrong

Click to expand...

The EO-E2R w/2xRCR123 gives about twice the output of the standard lamp w/primaries in an E2E/E2D (~120 vs 60 lumens).

There is also the option of fivemega's Bi-Pin E2E socket (assuming these also fit in an E2D :thinking
https://www.candlepowerforums.com/threads/168327

However 2 x silver prot. UF RCR123 are too long for the the E2E body to allow the head to screw back on
But I seem to have plenty of unprot. RCR123A to use anyway

The EO-E2R is more about 90 to 100 lumens, but still an improvement outputwise. Those silver coloured protected Ultrafire RCR123 fit in my E2D and I can srew the head back on completely but it is a very tight fit. I wouldn´t use them in my E2D, might not be the best for the rechargeables + contact.

Eric

Eric242 said:

The EO-E2R is more about 90 to 100 lumens, but still an improvement outputwise.

Click to expand...

The ~120 (according to my simple lightbox) is with 2 unprotected RCR123s fresh off the (Ultrafire) charger so probably >4.2V initially.
Just checked after a few minutes runtime and this is down to ~100.
Should have said 'up to 120 lumens'

Eric242 said:

Those silver coloured protected Ultrafire RCR123 fit in my E2D and I can srew the head back on completely but it is a very tight fit. I wouldn´t use them in my E2D, might not be the best for the rechargeables + contact.

Eric

Click to expand...

Is that with the EO-E2R - in my E2E I can't even get the head onto the threads - my E2E head threads must be slightly different to your E2D (or my cells are a bit longer).

Just checked the sizes of the E2R vs stock lamp assembly, and it is a bit longer, with a large solder contact blob, I think this may be stopping the head fitting. Although even with the stock (which would blow with RCR) the head only just reaches the first threads with the silver UF cells.
However YMMV.

Yeah they are a tight fit in the e2d, i noticed that there is a little dent in the positive side closest to the lamp. I guess im going to have to find some new batteries then! But i do want to get one of those new lamp assemblies, Any recommendations for rechargeable 123 batteries that i can get off ebay?
Thanx for the help, you guys are great!

try AW's batteries, not ebay

jbosman1013 said:

try AW's batteries, not ebay

Click to expand...

AT LAST a sensible suggestion. Go to post #3 in this_thread.

robm said:

Is that with the EO-E2R - in my E2E I can't even get the head onto the threads - my E2E head threads must be slightly different to your E2D (or my cells are a bit longer).

Click to expand...

Yes, that´s with the EO-E2R. I guess the threads are a little different then. But I wouldn´t recommend using those cells in a E2D, might dammage the cells because it is very very tight.

Eric

Thanks Eric

Hey,

Having great trouble with site searching for some reason :duh2:, Was wondering if anybody can bear some info on the non-rechargable ultrafire batteries, getting Batts for less than $6AUD each is not going to happen in Australia, and these caught my eye on DX. These look a bit less "ebay" than others, but I noticed they weren't featured in the 123 shootout, are they a re-packed brand of some description
( I would prefer to go surefire's own batteries, but they won't ship to me :sigh,

Just to clear up, I am not interested in rechargeables. :kiss:

Do Ultrafire make primary cells?

Do you have a link to the cells in question?

Hahaha.. Umm.. no no I don't..

I swear I saw them in a Pack of 10 for the low 20's on dealextreme.com , If I find them again, I'll put up a link