For Sale - Flashlight FL2 LE

[Robocop]

Crushin you will have to use a 16650 battery rather than an 18650. I just bought several from Illumn and they work very well.

https://illumn.com/batteries/16650/16650-keeppower-p1665j-2500mah-sanyo-ur16650zta-4-20v-protected-button-top.html

 

[aznsx]

@crushin

If you'd like some tips to help with your 16650 shopping, this may be of interest to you. I'm using the 'C's, primarily because the 'TCs' are too long for my application. Either is a big improvement over the 'J's:

A

Post in thread 'Capacity test of several 16650's'

Mar 10, 2026

I am posting the results / measurements from the tests I've done on all 3 of the Keeppower 16650 cells under discussion in this thread. These are the old version cell, which most of us have been using to this point, which is the P1665J, and the 2 newer versions, which are the P1665C, and the P1621TC (which is the one w/ integrated USB-C charging). I'll refer to them as simply 'J', 'C', and 'TC', respectively, and I'll put those product page links at the end of this post for easy reference.

I needed to collect / compile all that info into a form that allowed me to get a good...

• aznsx

• 

 

[crushin]

Thanks for the info, I’ll check out the links

 

[aznsx]

Thanks for the info, I’ll check out the links

You're welcome. The links are just for reference - all the good stuff I provided is in that single chart / table;-)

 

[Pizzaverse]

Mine arrived today, thank you again @Mrs Bykfixr :)

 

[Mrs Bykfixr]

I’m glad. Enjoy!

 

[Jim Bonney]

Bykfixr was a good dude. I miss him. His old lights thread was awesome and he was the finest example of why this forum is special. God rest him, and bless you and this sale. So cool he was friends with Paul Kim.