Oh Fasttech...

What really worries me are the 26F wrappers. If some of those get there way into the supply chain of BG for example, the best place to get budget protected is screwed.

OMG, the future is already here! I have to revise my prediction to 6000 mAh !

Here you go! :slight_smile: Nice results!
http://lygte-info.dk/review/batteries2012/UltraFire%20SJ18650%206000mAh%20(Black)%20UK.html

Fasttech kinda lost my business when a light they supposedly had in stock wasn’t. For over a month. This clinches the deal.

With fiction, the future is only ink away.

I thought we had this complaint to fasttech before and they agreed to voluntarily pull it out, I guess they don’t care anymore, since most of their flashlights business pretty much is going to banggood or gearbest nowaday

i “sent a question” asking them to remove the product. I doubt they will, but I’m more interested to see how they respond.

This is getting really stupidly ridiculous.

Where can I buy them? panting like an exited dog

:wink:

Like I said before,

Chinese sellers motto: "The more we lie, the more you buy, so it all good".

The sad thing is that you/they are probably right.

A disaster waiting to happen is the widespread use of LiIons in e-cigs. Sales are exploding. My guess is that a lot of really rubbish cells and chargers are sold to totally unsuspecting customers.

Sales are “exploding”… Heheh

Stock up on cells now before the Feds block imports.

I recall that, vaguely. I’m sure they’re hoping it was long forgotten.

Perhaps a competition for the stupidest thing anyone can manage to shrinkwrap in a Fasttech wrapper?

Little Vienna sausages, partly smoked cigars, sardines, lipsticks …… credit Fasttech as the supplier, get it up in search results, YouTube an award ceremony …

You guys have got it all wrong!

“These wrappers are ONLY to be used to repair AUTHENTIC UltraFire cells” :wink:

The button top caps these seem useful. Maybe I’ll buy some and see if I can convert my laptop pulls to button tops with these.

How do you apply any style of these button top caps

to properly work on flattop batteries ?

I believe you're supposed to wrap the heat shrink over the top covers.

But beware! A second cap can result in a decreased performance since the internal resistance rises. At least at higher currents this could be a disadvantage. I found this article with measurements of current Keeppower 26650 cells (in German) which performed better when the additional cap was removed:

Wow, the only thing I can say is they can put these damn things around their necks and apply heat.Very deceptive, they should really remove them.