Cheap and decent battery pack for charging laptops?

[EvilHamster]

Hi all.

I have been looking at battery packs, and one can find many 20k mAh ones for charging up smartphones etc. that cost like 20 pounds (or less). But when it comes to laptops, they cost like 120.

I realise it takes more watt etc. to charge a laptop IN USE, but this price difference is so much. Also, why can one not charge them while they are off with less watt?

Are there any decent battery packs for charging laptops that don't cost as much as a laptop ?

Or are there hacks to use the less watt packs?

Cheers.

 

[Corwin65]

Best hack is to buy an extra battery.

 

[EvilHamster]

1. Battery on my Laptop is not easily replaced. It takes 15 screws or so to open it, + a bunch of ribbons etc.
2. Extra battery = 2800mAh, Battery Pack = 20000mAh.

 

[Corwin65]

Your best solution would be to spend the money and get a quality unit to charge your laptop. Not gonna find a $20.00 solution.

 

[EvilHamster]

an empty thread is more likely to be answered than one with an `answer'...