[K3PZN-List] My Li-18650 battery tests

Peter Hiltz pmhiltz at gmail.com
Sun Jan 28 09:11:29 EST 2018


Phil,

Thanks!

Pete

On Sat, Jan 27, 2018 at 9:17 PM, Philip Karras via K3PZN-List <
k3pzn-list at mailman.qth.net> wrote:

> Just a heads up, there are numerous 18650 batteries on the web, eBay,
> Amazon, that claim to be 5000, 6000, or even 9800mAh. None of these are
> real. The best 18650 today can be made to 3600mAh I believe & it costs >
> $25 each. So these eBay/Amazon specials for $2 or so, are all bogus.
> I bought some before thinking about this & tested them. The ones I got
> UltraFire 9800mAh got up to ~ 560mAh, that right about 1/20th of the
> claimed 9800mAh ~ 5.7% of the claimed power.
> My article & another YouTube experimentor's video on his tests can be
> found on my web site at:
> http://cs.yrex.com/ke3fl/Articles/Li18650Batts/Li18650BattNotEqual.htm
>
> 73 de KE3FL,PhilAEC Carroll CountyOES, ORS, & VEARRL Life Memberhttp://
> cs.yrex.com/ke3flKarras' Corner: http://blog.solidsignal.com/
> list.php/author/86-PhilK
> ______________________________________________________________
>
> 73 de K3PZN Westminster, MD
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