Pinecil vs TS100.

[l3gi0n]

I purchased a KSGER T12 with an internal power supply yesterday...

I want to buy a second soldering iron, I am looking at Pinecil and TS100.

Which one of these should I get ? and why ?

Also, Pinecil needs a 20V/3A=60W adapter, does this one work well with it ?:

https://www.amazon.ca/Type-Charger-Lenovo-ThinkPad-Laptop/dp/B07C19N53M/ref=sr_1_8?dchild=1&keywords=65w+usb+type+C&qid=1632099355&sr=8-8

Or is it recommended to get another type of power supply ? links please.

[Benta]

Get this one instead:

https://portasol.com/portasol-pro-piezo-75-kit.html

It's my favorite iron for electronics (and other tasks) when it needs to be portable.
Is also sold under the Weller brand.

With lighter gas (butane), you're completely autonomous.

[Benta]

And BTW, the Pinecil is absolutely ridiculous (I hope I found the right link on Google).
Why on earth would a soldering iron need a 32-bit ARM processor?
Not to mention that wattage lacks completely in the specifications. I though it was a hoax.

[l3gi0n]

The wattage is 60W through USB type C connector and 63W through the barrel jack connector...

[all_repair]

There are portable irons with temperature control that use T12 bit.  Though they are not what you are asking.  I haven't used for long so cannot comment further. 

[ledtester]

You don't have to use the USB-C port for power. It also has a DC barrel jack so you could use any 19V laptop power adapter -- although you might have to fit a compatible DC plug. For instance, I use an old Dell laptop power brick with my TS-100.