I’ve used many wireless chargers, including Carved’s first generation wireless chargers. In fact, I was going to write a review for them before the company discontinued them for their second generation chargers. This is now their third generation, and, while it’s the best, is it worth the price? Let’s take a closer look.
Disclaimer: Carved sent me this unit for review. Despite this, I kept the full cost in mind during my review to remain as relatable as any other Leaf and Core review.
In This Article:
Hardware
The charging pad is about 4mm thick (0.16″), and 8.5cm by 5.4cm, or 3.37″ by 2.12″. That makes it smaller and much thinner than any smartphone. You can actually hold it against the back of your smartphone while using it without noticing it very much.
Moving the electronics to the USB plug means you’re limited to the charging cable. It’s your only cable. That cable is 38″ long, or 96cm. It’s standard for included charging cables, which are usually about a meter long. However, this cable cannot be detached, it’s a vital part of the charger, and houses the electronics for the wireless charging pad.
Why So Small?
So you might be wondering why you’d want a super thin charging pad. Does it matter? It’s not like you’re holding this in your hand, right? A thin charger is certainly more portable, so you can bring it on trips. But the real benefits of that thin pad is its ability to charge through a large area. Because the top is thin and the coil is the lone electronic part in the charger, there’s no large air gap between the coil and the top of the charging pad. This means you can still charge with a thick case. Even if you have the thickest Otterbox case, you’ll still be able to charge. In fact, Carved tested it with a notepad and a thick case.
Finally, that thinness comes down to appearance. It’s not some bulky plastic thing on your desk or coffee table, it’s a thin piece of aluminum, wood, and resin. It makes a statement. When you put your phone down on it, it completely disappears, your phone seemingly hovering a few millimeters above the surface of your table. Pick it up, and you have a piece of handcrafted art on your desk.
Why Single Coil?
Appearance
This is really just a beautiful charger. I’ve been trying to hold off on subjectivity until the sections below, but it’s hard not to here. It’s really just a gorgeous charger and will look great on anyone’s desk, nightstand, or coffee table.
What I Like
Beautiful Designs
Super Portable
This is also portable. It’s thin, it’s light, I can easily slip it in a backpack or suitcase for a trip and bring it anywhere, and it doesn’t take up much room on a nightstand or desk. I recently needed a hotel room for a friend’s wedding. I was able to put this on the nightstand to charge up my phone without taking up much space or dangling a long cable anywhere. Plus I was able to use the same charger for my iPhone and my AirPods.
Coil Location and Size
I thought this would be a complaint of mine, but, thanks to the slim and narrow size of this charger, it’s actually easier to get your phone in the sweet spot and start charging. I actually prefer it. Imagine that!
Heat Protection
Some wireless chargers I’ve used before have had poor heat protection. I noticed the case of my AirPods would get too hot to handle if I put them on the charger with a fast charging adapter. I tested the same setup with my fast charging adapter and my AirPods. No overheat. I’ll describe a different heat issue below, but at least this seems to have the sensors necessary to protect your electronics. Neither my iPhone nor my AirPods got hot or even too warm while using this, even while playing a video or charging the AirPods while the case charged.
What I Don’t Like
Durability
Carved shows that their cable can support up to 10lbs, but that’s not the metric we’d measure durability with. How many times can it be plugged in and removed, or how does the cable work after being coiled around the charger in a backpack? This is a very thin cable, and if it breaks, it’s done. The whole $60 charger is broken. I’ve only been testing this a week, but I can’t imagine this can last forever. It’s a very thin cable. Despite its portability, you’re probably going to want to put this somewhere in your home and keep it there. Because this is fragile, you’re not going to want to move it.
Cable Length
USB Plug Heat
Of all my complaints, this is the biggest and the strangest. I had to delay this review to test this issue in a variety of ways. The metal portion of the USB plug gets very hot over time. Not hot enough to start a fire, at least not in my experience, but hot enough that you could burn your hand a little as you’re removing the plug from an adapter.
I noticed this with 5W adapters, 12W adapters, 5V, 9V, and everywhere in between. If I left my phone on the charger long enough it would make the USB plug very hot. I noticed this almost exclusively with my iPhone, and that’s likely due to it using fast charging. My AirPods did not generate this same heat, but they charge much more slowly.
None of this heat was felt elsewhere. The charging pad isn’t getting hot, my AirPods didn’t get hot, and my iPhone didn’t get hot. I’ve used adapters before that did not have adequate heat protection, and this does not seem to be a problem here. In fact, even as the metal part of the USB plug gets hot, the plastic part gets warm, at worst. There’s no burning or melted plastic smell.
I’ve noticed this before with other USB devices, however, it’s not common. Because the adapter doesn’t seem to be overheating, and everything seems to be fine, it’s probably okay? But I can’t tell what’s going on inside the cable’s electronics. Is there a short? Poor insulation? Too much resistance? It’s hard to tell. All I can say is that if you get one and charge your device for any length of time, do not unplug this close to the adapter. You could hurt your hand.
The Verdict?
The heat issue is disquieting. I’m not comfortable with how hot that can get. Carved likely determined it’s safe, but I tend to worry. If you use an extension cable, this could make the connection point hot. I may only use this in the office, where I can closely monitor it at all times I’m using it, but I’m likely worrying over nothing.
If you’re interested in a beautiful charger to use as a conversation starter in your home or office, the Carved wireless charger is your best bet. You can pick one up here. It’s beautiful, easy to use, and unobtrusive. Just keep an eye on it. Easy with something that looks this good, right?
I think that if you think it looks beautiful, buy it! As for the heat? Consider using a lower wattage wall adapter or check it frequently. I think it’s a concern we can likely ignore, but I’d feel bad if I didn’t mention it.
The Carved charger is a beautiful one, and I’ll surely use it daily. It’s as attractive as it is functional, and that’s far more than most wireless chargers can say.