Why can’t all my chargers just charge all my stuff?
One of the minor but underappreciated luxuries of this
world is having two laptop chargers. It is wholly unnecessary in the
great scheme of things, given that by their very nature each charger
functions equally well. But not having to do the small chore of
unplugging my charger from by my bed, wrapping it up, and plugging it in
by my desk at work, day in and day out, is just a nice thing to be able
to do. It’s one less thing to carry. It’s better for the overall life
of the charger, since you’re not stressing the cable as much. And it’s
ultimately better for my sanity of not constantly having to check
whether or not I actually remembered my charger on any given day.
The problem is, laptop chargers are expensive. A spare 85W MagSafe 2 charger for my MacBook Pro costs $85 from Apple
(and yes, I tend to stay within the more expensive name brand when it
comes to the thing that courses dangerous amounts of electricity through
my laptop.) A 65W Surface charger? $79.99. With prices like these, it’s more or less financially irresponsible to actually realize my double charger dream.
Enter USB-C. With more and more tech companies embracing
the new port standard as time goes on, USB-C is both a blessing and a
curse when it comes to solving my charging conundrum. On the surface, it
would seem to be perfect — one cable to charge them all. Just keep one
or two by my bed, and a few by my desk, and I’ll never have to carry a
cable again.
Except for the fact that USB-C is still a maddeningly
confusing standard. Your laptop’s USB-C charger will charge your phone,
but not the other way around. That “Fast Charge 3.0 compatible” brick
you bought on the cheap from Amazon works with some of your stuff, but
not others. Or when you try to juice up your Switch from your MacBook
Pro, it turns out your laptop is actually draining your console instead.
All this speaks to the biggest issue with USB-C — just
because the ports look the same, does not mean the standards are
actually the same. This is usually an issue of raw power, where some
chargers just aren’t beefy enough to juice up a laptop, but there are
also different quick charging specifications that can factor into your
experience. And while that’s bad for my current daydream of a universal
charging utopia, things aren’t all bad. Generally, if you’re willing to
invest in a powerful enough USB-C charger — like, say, most laptops —
you’re probably safe when it comes to making sure you’ll be able to
charge other things, even if that puts you right back at our original
problem of the high cost of buying two laptop chargers. But at least
here you’re getting a superpowered charger for all your gadgets, instead
of a pricey proprietary cable for just one.
The article was published on : theverge
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