Hi all, I´ve halted my flashlight hobby for some 2 years (times of the XML-T6) and restarted now.
I was hoping that the 18650 battery had now become the standard power source, being easier to buy and with lots of brands.
Instead, this is what I found out, but please correct me if I´m wrong:
- lots of types of LiIon batteries.
- many of 18650 have diameter larger than 18 and length of 70 mm. !!
- most of the flashlights I chose and wanted require the use of proprietary batteries ! Fenix TK35, some of Nitecores. They state that they need high discharge rate > 8A and recommend a battery of their brand, otherwise they won´t work in turbo. Here there are only 2 sellers of Fenix and Nitecore 18650s but they charge around 35 dollar each.
- according to the reviews I´ve read these days, the new flashlights work on turbo for around 2 minutes and fall to a lower level, in some cases lower than the high mode.
- the new leds from Cree XHP 35, 50 and 70 eat a lot of power.
- I see that there are now some flashlights that use proprietary power packs.
Did I miss anything? Are these batteries of 8A easy to find in stores north of Equator Line?
I live in Brazil and I guess China doesn´t ship LiIons anymore due to air companies restrictions.
So I´ve bought a Nitecore EA42 (which is very ugly in person, but works well), a Utorch UT01 and a Nitecore EC4S, because the Nitecore site didn´t say it requires special 18650s.
Best regards
Eduardo