question about extension tube

[pvalopes]

hi
i am new in this forum
i got a ultrafire c5 https://www.kaidomain.com/WEBUI/ProductDetail.aspx?TranID=1479
but it is very dim with when used with 2x 1.2v ni-mh batteries
can i use an extra extension tube of ultrafire c3 model ? it fit ? http://www.dealextreme.com/details.dx/sku.4438


sorry for my english



thanks in advance
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[meuge]

Maybe I am misunderstanding something, but that light clearly says that it takes 3V CR163 lithium battery, or 2(!) AA batteries.

 

[pvalopes]

i just wanna know if ultrafire c3 extension tube fit in my ultrafire c5
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[TITAN1833]

Maybe I am misunderstanding something, but that light clearly says that it takes 3V CR163 lithium battery, or 2(!) AA batteries.

+1 the c5 comes with 2 tubes runs on 2 AA or 1 CR123 3-3.6v hmm.

 

[pvalopes]

+1 the c5 comes with 2 tubes runs on 2 AA or 1 CR123 3-3.6v hmm.

i wanna run on 3 AA (3.6v) because 2 AA (2.4v) gets only 20% of light
i tested it and the min voltage to get decent light is 3.0v

 

[TITAN1833]

i wanna run on 3.6v of 3 AA because 2.4v of 2 AA gets only 20% of light
i tested it and the min voltage to get decent light is 3.0v

hi pvalopes welcome to CPF.running 3 x AA would be 4.5v i do not think this would be wise,however your c5 should take 1x rcr123 batt at 3.6v this should give you what you want.does that help.

 

[pvalopes]

hi pvalopes welcome to CPF.running 3 x AA would be 4.5v i do not think this would be wise,however your c5 should take 1x rcr123 batt at 3.6v this should give you what you want.does that help.

thanks
i dun want use rcr123 because i have a lot of AA batteries
my batteries are rechargeable, all rechargeable batteries are 1.2v, so 3 x 1.2 = 3.6
4.5 volts only if i use normal batteries but i will not do it

what i wanna really know is if ultrafire c3 tube fit in ultrafire c5

 

[pvalopes]

none know if ultrafire c3 extension tube fit on c5 ???
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