Can I use Fenix TK-10 with 3.7V CR123 ?

BrightMan · Aug 31, 2008

Is it possible to use CR123 3.7V rechargable cells in the TK-10 or will the higher voltage damage the electronic?

Thx
BrightMan

GrAndAG · Aug 31, 2008

I use AW's RCR123 3.7V in my TK-10. No problem at all.

Jarl · Aug 31, 2008

They can be used with no damage in the TK10.

BrightMan · Sep 3, 2008

Is there any difference between 3V and 3.7V cells?

TONY M · Sep 3, 2008

The 3.7V cells are the rechargeable lithiums. They are (or should be) the same size as CR123 primaries.

Helmut.G · Sep 3, 2008

stay away from "3.0 V"-rechargeables, they have no advantages over the real 3,7V ones

Marduke · Sep 3, 2008

Helmut.G said:
stay away from "3.0 V"-rechargeables, they have no advantages over the real 3,7V ones

They do in lights not capable of using 3.7v Li-Ion's