it's still a great little laptop

and aftermarket parts is cheap as dirt

how much power is USB-C allowed to draw

im looking at docks and hubs

can it really power all those USB devices

USB-C can allow up to 100W

https://www.usb.org/usb-charger-pd

hmm why does anyone need more than 10,000 mAh for power banks

they're so slim and small nowadays

anything bigger is too heavy

@Jignx it's called the Bill of rights, not the Bill of needs

I haven't charged my battery in 2 weeks and there's still enough to charge my phone 3 times

Can your 10k mAh battery do that

yea actually

3000 mAh (average phone battery size) times 3 is 9000 mAh

>implying 100% efficiency

Isn’t it less than 10k mAh because they state the capacity at like 3V instead of 5V?

Not even taking efficiency into account

you don't state ah at a voltage

that's why it's amp hours

and what voltage do you think the phone's battery is

I know jackshit about electrical engineering, let me try to find that one blog post I read.

https://blog.banggood.com/the-secret-marketing-trick-behind-powerbank-capacity-29982.html

yeah, but that's half the story

inside the phone it's converted back to 4.2 or less, whatever the charging voltage is

so you're drawing less current from the power bank at 5V

main losses are inefficiency

not that those efficiencys matter that much as long as our phone hardware/software is as inefficient as it is

but "mah performance" over longevity of etc etc

(that being said current chips are darn low voltage when you start playing with em its just that the software is shitty "we dont care" coded mess what does not let phones etc sleep properly nor act "nice" )

And it still does what it should do. Charge your phone, camera, gopro, dildo, etc

@Tervy no, dipshit, it matters plenty. I know you like to ramble on about random shit to sound smarter than you are, but literally nobody was talking about the software side of things. Smh

@Matthew plz go be american somewhere else i was just saying that the energy usage for the transforming voltage is so minimal that in the end it wont show anywhere on normal use

Is there a good, small, china projector

Secondly any good pens i should know about

is there any powerbank that is accurate

and tell you the real capacity

I was thinking of buying a shell and then shoving high capacity cells inside

also I ordered some cells and the seller was refusing to ship them

saying I should cancel my order with "other " reason

and if I did not I would have to wait 30 days for my order