Submitted 1 year ago by ReanuKeeves@lemm.ee to nostupidquestions@lemmy.world
Wired is more efficient, you can pick it up and use it while charging, and the cable usually comes free with the phone. What is the point of wireless charging pads?
Admittedly, charging ports are the first to break on any electronic unless it has a joystick. Wireless charging is a lot more robust, more water resistant, and allows you to do sleek shit without a weird hole in it
I just like being able to walk by the nightstand and have the phone “lock” to the charging pad when I lay it down.
In my car it is a lot more convenient than a charging cradle for being able to use turn by turn while driving.
I bought a witeless magnetic battery recently, and what quickly turned me off was that it charges at ~2/3rd efficiency and speed than its wired mode. Also heats up my phone battery way more, so I just snap it to my phone and use the short and unobtrusive usb-c cable to charge it instead.
Now, if I was changing phones every year or two and I didn’t care about keeping its battery life - sure, I’d use the wireless charging without worries, although it will still be slightly slower than wired (but still fast charging anyway).
On my S5, there’s a little flap that you had to open and close to maintain the IP67 rating. Constantly opening and closing it was a recipe to breaking it off, where wireless didn’t put that kind of wear in.
With my newer phone, it’s easier to keep the cable with a battery pack to charge when out and about, and charge wirelessly at home, since I generally don’t need it done with any great speed, and it saves having to buy/replace another cable, or forgetting to unpack and take it with me.
Qi charging is also pretty standard, which is also good if I have a few devices with different cable needs, but mutually support the same wireless charging standard, since I can put an iPhone and an android on the same pad, without having to swap cables back and forth.
It’s easier than putting a cord in.
The battery packs that are wireless enabled were the thing for me.
I can recharge my phone in my pocket, while walking around the city, without a rats nest of wires popping out of my pants.
I’m surprised that you can wirelessly charge like that. In my experience, wireless chargers are really finicky about positioning, unless they have some multiple-coil trickery going on, which a lot of battery pack chargers generally don’t. Having them in a pants pocket seems like a really good way to throw that alignment off.
Qi2 standard really helps with that. It incorporates the magnetic alignment and higher speeds from Apple’s MagSafe. Magnetic alignment makes wireless charging much better. Still less efficient than wired charging, but much more efficient than Qi without magnetic alignment.
If your phone doesn’t have the magnetic ring baked in you can often find cases that provide it, or magnets you can add to the outside of a case. Though my phone does have the magnets baked in, I also have a Snap 4 Luxe and I 3D printed a case that fits around it, to minimize the distance between charger and phone. Works really well!
The one’s I have seen are phonn cases. You put the wireless battery in a special pocket in the back of the case that ensures perfect continue alignement and secure it in place.
I travel on the go often, wireless charging is too inefficient for me. I’d rather charge with my PD battery pack.
Another point, I use my PD pack to charge everything from my phone, drone, camera, to my laptop, ear buds.
Most of those don’t have a wireless charger so I just stick to wired PD charging.
This is one of those things where you either live it and love it, or never understand.
Qi charging changes your very life.
This cannot be explained in words.
I’ve switched over to mostly wireless charging, but have to say I’m not completely convinced of it yet. I switched phones in part because my old phone’s battery started having issues and the charging port became loose. I want to prevent that happening on my new phone for as long as I can, so I’m using wireless charging for the most part.
Though wired charging is still so much faster and more efficient. If I really need a charge, or I’m in a hurry, I plug the phone in to charge. I just try to be in the habit of setting my phone on the charging pad when I get home from work.
It’s convenient to place my phone on at my computer and it’s just always charged. It is a little less efficient, but if you’re running a heater anyway then technically they’re both lossless (though gas heat may be cheaper for you if you have gas heat).
I don’t trust public wired charging ports to anything other my mobile battery.
Since I can’t verify if a weird charging port won’t upload malware on site, I’d use wireless charging instead.
You should be able to use the charging only mode that’s under developer settings on your phone.
I use one at work to passively charge my phone without having to deal with cables. Keeps my desk a bit tidier.
Is yours under the surface? I tried using one, but didn’t like the clutter of the pad on my desk. I’m a special kind of neat freak in my immediate work space though.
I like keeping my desk clean too but there is the inevitable person who says “clean desks are for simple minds and true geniuses thrive in chaos” so I have to keep a corner of loose wires to look smart
You can certainly have both. Fewer cables means more room for chaos, like my USB powered mini handvac
Universal charging is a good point if you have a bunch of stuff that can be wirelessly charged
I know people love these and I’m not going to go and break anyone’s balls but the reality is, because it is inductive charging you will never get clean voltage
Anything electronic, it really doesn’t matter what it is, is going to suffer basically the equivalent of “mechanical damage” when powered/charged with unstable current
An inductive charging is always going to be highly unstable, there’s no way around that
Anybody who tries to tell you different just doesn’t understand that this is a real thing, and yeah, really nobody should ever use wireless charging unless they’re willing to accept continual device (battery) damage
I get what you’re saying but as a counterpoint I charge exclusively via wireless and my last phone lasted 4 1/2 years. The only reason I replaced it was my friends kid was playing a game on my phone and dropped and it got damaged. It was running just fine right up to the end.
Maybe it’s because I only use low power wireless chargers, or maybe it’s something with Samsung’s wireless charging controller. Who knows.
That’s not a counterpoint, you’re just describing that you had a battery that was okay for 4 years
It doesn’t say anything really I’m sorry friend
Can you explain why it’s not possible to stabilize the voltage on the receiving side before the power is sent to the battery?
That can be done but the voltage that it receives is variable so that’s causing damage. Which ripples down the chain, it’s not avoidable no matter how much you put in capacitors and diodes
I use wireless charging at night and at work. I have a stand that charges my phone, ear buds, and watch simultaneously, which replaces three cables with one and keeps my nightstand/desk free of clutter. I use cables only when I need to charge quickly.
I’ve noticed that with the varying quality of USB cables, and them having broken/cracked wires over time, I usually get much faster charging when doing it wirelessly. If anything is way more consistent. With cords it’s a crap shot. Is this a fast charge cord? Was it cheaply made, is it deteriorating? I can use 4 different cords and get different results from each
Similar. I got a vehicle that had android auto, but not wireless. Plugging and unplugging all the time I’d go through a cable every few months. Power would work, but the shielding would break and it would screw with cell/GPS until I replaced the cable.
Got a wireless android auto adapter to stop buying cables. That’s great but I knew I wouldn’t plug in my phone every time like normal, so I use the wireless charging.
My issue is typically also with Android Auto. The sound fidelity, especially low end, is much better with a good cable, and when the cable starts to go bad it will default to just Bluetooth for audio which is noticable
Just used wired. Wireless is a proof-of-concept technology that is just worse.
Like… image if wifi required you to put your phone directly on top of the router… and it’s much slower… might as well just use the ethernet.
Maybe if wireless charging one day works throughout an entire building, we no longer need to charge anymore.
No, it’s the ports on phones that are proof of concept, constantly getting full of dust or just stop working correctly. I’ll take a wireless charger, thanks.
First, you’re just wrong. You know there are 2 amp wireless chargers, right?
And you’re missing a group that gains MASSIVE benefits from wireless charging, which is the disabled. Imagine your hands never stop shaking and you either have to try to fiddle a USB C into an Itty bitty slot, or just plonk the phone down on a puck. Which one would appeal to you?
Username also checks out
My desk wireless charger is magnetic, and my keyboard is wireless and can be switched between devices. So I can switch to my phone and bang out a message on my keyboard while my phone is held up comfortably.
My partner hates wires and cables. A loose usb c is ugly. A puck is elegant apparently
I feel like I’ve been a usb c my whole life and I just want to be someone’s puck
I’m disabled. Wireless charging, especially when I can use the magnets that auto locate the coil, is a huge win.
(I also use charging wires with removable magnetic tips, that I leave in the device. But that wasn’t the question.)
I said the public charging stations was the most legitimate answer I read before but this is obviously the most legitimate answer.
I’ve never heard of these magnetic wires before, do they work well? I feel like I would prefer that
Reasonably well. The magnets aren’t very strong, so the device in question pretty much has to be stationary while it’s charging, also, while most of them allow data, it is almost always USB 2 speeds. Right now I’m using them to charge headsets, a Logitech trackball, and provide data for an Xbox controller.
I get them from Amazon; " magnetic USB charge wire" should be a sufficient search to get you in the ballpark.
I’ve used the mag chargers for years and really love them. The little metal lug can feel a bit odd, and I had to clean metal shavings off it when I did fab for work, but it’s all around great to use. It basically turns your charging cable into a coaxle cable, so it can’t do data, but the cable can spin freely as you charge and can be magneted to other things when you aren’t so the cord is easy to manage.
It makes the phone harder to use, which is ironically useful to some. tbh I don’t understand lol
Well, I don’t have a ton of use for my phone while sleeping, personally.
Most people can put their phone down long enough to let it charge, pause the doomscrolling and touch grass.
Mainly it is convenience of not having to lug a cable and I have a bit of fear of breaking the interior of the usb-c, it feels fragile to me.
I have an iPhone with MagSafe, so I can use it while charging.
Using a charging pad without MagSafe and cannot use the phone while charging can also be a plus for some people, it forces you to not being constantly on the phone.
it forces you to not being constantly on the phone.
That’s a bingo
Maybe a bit of an edge case but I use a wallet case and I still carry a credit card. Wireless chargers have cooked my credit card a few times… and nfc Google pay doesn’t always work.
If someone claims to care about the climate, then using wireless charging makes them kind of a hypocrite. I asked ChatGPT to do some back-of-the-envelope math - so take these numbers with a grain of salt - but if everyone in the world switched to wireless charging, it would increase global energy consumption by around 12 TWh per year. That’s roughly equivalent to the total power usage of a small country like Iceland.
Surely that would very a lot depending on where they get their energy from? Even the most measly household solar panel can deliver 10W to a charger, in which case, the energy impact would be negligible.
Huh, I never considered the inefficiency to be that bad
I have a wireless charger by my bed for charging overnight, it’s easier to just plop my phone on the stand when half asleep rather than fumble with a cable. Also, charging speed doesn’t matter because it’s going to be plugged in for a few hours when I and it’s easy to grab when my alarm goes off. But when I need a quick charge, then it’s a fast charge cable all the way
Mine’s magnetic. I have a charger on my nightstand. It keeps my phone in place, so it doesn’t get knocked down where it’s hard to get.
I also have a charging cradle on my desk. Keeps it upright. Makes it easy to glance at any notifications or quickly deal with MFA. I do sometimes unplug the cradle and just use it as a non-charging prop.
It’s also nice because, being magnetic, it also helps when I am having issues with my hands. (Stiff joints.)
When I sleep at my mom’s house, there’s a smart lamp my brother put in the spare room that has 1 USB port on it and a wireless charging pad. I opt to use the wireless charging pad at night for my phone and the USB for my watch. Makes it so I can charge two devices simultaneously without having to switch out USBs.
in a car, having wireless charging pad is nice for the convenience of taking it with you and putting it on very quickly and easily, especially if you’re actively driving and just want to do it with the least amount of distractions. Even with USB type C being reversible, you still need to make sure the cable gets in the hole and that’s dangerous to do while driving. But with a wireless pad, you don’t have to look and the magnet helps guide it on correctly for you. You still shouldn’t do this while driving, but out of the two, a vastly safer alternative. Besides that, it’s nicer to be able to just grab your phone and go when leaving the car and also easier when entering. Another addition is that a wireless charging pad takes the place of two accessories and combines them together. So you now have a mount and a charger in one instead of both being separate.
Hygienically speaking, it’s cleaner in that you don’t have to touch the charger. Best for public use like a coffee cafe. People are gross and I try my hardest not to have touch contact with stuff if I can help it. So to be able to drop my phone down without touching a cable a million other people have been touching helps with that too.
Even though I like it…I still want a port. A lot of cases don’t allow you to make direct contact to have wireless charging, so it’s not always an option. Also don’t always want to have my phone laying down, sometimes I want to use it while it’s charging, especially when typing, and that’s near impossible with 90% of charging pads unless it’s a special type of MagSafe for iPhones. Then there’s also the fact that I like it as an option in case something breaks. If the port is dirty or damaged, I still have the wireless charging option. Same in reverse if the wireless function ceases to work for some reason.
It’s also safer, because you’re not connecting something that might carry data to the USB port. Wireless charging cannot transmit data. USB can, so delivering a virus or something that way isn’t out of the question, where it would be harder to do that over wireless charging.
Some phones can get hotter (which is bad for battery health) when charging wirelessly.
Don’t want to bother with a cable at night.
I use wireless charging 99% of the time. It’s convenient to plop your phone or earbuds down and effortlessly grab them when it’s time to go.
The other reason I like wireless: less wear on your phone’s USB port. Even though USB-C is supposedly good for millions of plug/unplug cycles I’ve had several phones with USB-C that get wonky after about 2+ years. “Wonky” as in having to hold the cable just right to transfer data or even successfully fast charge.
Wireless charging drastically cuts down on the amount of times you’ll be ramming a USB cable into it’s port, hopefully prolonging it’s useful life.
Follow up: does it work well with cases?
Wireless charging is unaffected by normal plastic or silicone cases (unless it’s super thick, like an OtterBox). Metal cases don’t work.
I’m actually really impressed because I’ve had a pixel 6 for over 2 years and the USB c port is doing great. But you’re right, I should probably get a simple wireless charger just to cut down on some of the plugging
Yep, convenience of plopping the phone down really is 100% of it for me. Especially with Apple’s magnets setup, it’s a one-hand, one-second operation. The thought of having a dangling cable on my desk and picking it up and fiddling to plug it in seems like something from 10 years ago. I’ve even forgotten once or twice what kind of port my phone has.
You do realize that wireless charging is also very inefficent and reduces your battery lifespan, right? It’s also kinda weird that your port goes bad after such a short time. Maybe you should clean it more often and make sure not to put any tension on it when you use it. I even have a 10 year old phone and the port (micro usb) still works perfectly fine.
It is more inefficiënt, yes. But why would it reduce battery lifespan? Is it because of the added heat from the wireless charging coils? My battery probably stays cooler with wireless charging then using the wired turbo charger. Which is more and more standard these days.
I’ve been wireless charging exclusively for 5 years and had minimal change in battery life.
Yeah, the USB port on all my phones was the first time to go, and then you’re just stuck doing the stupid little dance of getting the cable to go in at the exact right angle to get it to charge. With wireless (especially with MagSafe), you just put it on the charger and you never need to worry about cables. I’ve got a plug on my USB port to keep dirt out now.
Wow, I’ve never had any issues with USB ports breaking on any of my phones. Which one of us is the outlier?
That wonkiness often times is just lint jammed into the charging port, and a thorough cleaning fixes the issue
Nightwish76@feddit.uk 1 year ago
Yeah, to prevent the charging port becoming faulty?