Who said it would?
Comment on Solar powered personal umbrella with battery?
Onomatopoeia@lemmy.cafe 3 weeks agoLol that tiny ass solar setup ain’t charging both a laptop and a phone, least of all with them running.
That can just barely charge a phone (source - I’ve done a lot of math around this, solar panels have very low output per square meter).
nimpnin@sopuli.xyz 3 weeks ago
shalafi@lemmy.world 3 weeks ago
The picture clearly implies that.
nimpnin@sopuli.xyz 3 weeks ago
A computer?
Ilovethebomb@sh.itjust.works 2 weeks ago
There is a cable running from the solar panel to the laptop, implying the panel is charging the laptop.
Which, based on my experience with them, ain’t happening.
Korhaka@sopuli.xyz 2 weeks ago
I would think of using the solar panel to charge a battery pack instead, then you can power devices from that. Although you may be charging the battery for 8 hours to power a laptop for 2.