Wireless Chargers Explained + Buyer’s Guide

Check user reviews closely to see which models may have problems with bulky cases. In the early days of wireless charging, there was a format war between Qi and Powermat technologies. Both charged devices wirelessly, but Qi ultimately dominated the market based on its superior charging speeds. If you’re unsure which format your device supports, it’s probably Qi, unless it’s more than five years old. The OnePlus 9 Pro’s 50W wireless charging is a full 30 minutes faster to full charge than using the roughly 18W of power received by most USB Power Delivery smartphones. The fastest wireless charging technologies on the market are now much faster than some of the wired options used in flagship-tier smartphones. Phone’s sporting USB Power Delivery need to up their game as they’re being left in the dust by proprietary fast wireless charging technologies. For comparison, I also grabbed OnePlus’ older 30W wireless charger to see how much faster the new version is. At just 48 minutes to full, it’s still very competitive if not faster than more universal wired charging standards used by a lot of smartphones. The move from 30W to 50W wireless charging only improves time to full another rather small sounding seven minutes.

The gorgeous walnut finish will look great on anyone’s desk, and it will quickly juice up to four devices at once with three charging coils. Looking to shell out for a really elegant looking and performing wireless charger? The tiny, yet powerful, wireless charger has plenty of space and a variety of options . We’ve expressed our admiration for the third iteration of the popular device has increased charging speeds, so you’ll be able to have your stuff ready to roll in a moment’s notice. If you still have some non-wireless devices that need charging, treat yourself to this Anker 3-in-1 Wireless Charger. It comes with two additional USB ports built into the base to let you juice up anything from an iPad to a portable charger, while still supplying up to 10W of wireless power to your smartphone. If your power strip is full of charging bricks, this is a great way to consolidate. With over 3,500 reviews for an average four-star rating, this option from ever-reliable Mophie is Amazon’s Choice for a dedicated wireless charger. Those who favor Apple devices will want to reach for this charger, as Mophie has worked specifically with the tech giant to ensure all devices get a quick-charging boost with this charger. Plus, the non-slip rubberized coating on the circular base makes it so you won’t need to worry about your phone sliding around.

It offers the ability to wirelessly charge not only your iPhone, but your second-gen AirPods/AirPods Pro and your Apple Watch, too. A small white LED lets you know the charger is functioning correctly, but pleasingly is hidden out of the way at the top of the dock. The width of the cradle is fixed, but wide enough to house any smartphone. It’s also reasonably low, making it just as easy to lay your phone down horizontally as it is standing upright. Indeed, with two smartphones on top there isn’t much space to play around with how they are positioned, but with just one phone to charge you’ll find you can throw it down at any angle for the ultimate convenience. We give you the scoop on what’s new, what’s best and how to make the most out of the products you love. I have written professionally about technology for my entire adult professional life – over 20 years.

It took an impressive 2 hours 34 minutes to charge the Note 8 in our tests. It has a simple, clean design with a small discrete blue LED at the front to show when it is charging. This LED is dim enough that it won’t distract at night but light enough to be seen in daylight. At just under three square inches in size, the Aukey Graphite Life is one of the smallest chargers that we evaluated. It should sit on your bedside table without standing out, and the single LED on the front that shows the charging status won’t keep you awake. The soft plastic top won’t scratch your phone if you like to keep it without a case. As with the Nimble Wireless Pad, you get an additional USB-A output for connecting another charger, although the cables coming out of the side are a bit more conspicuous.

The way I see it, these wireless chargers make it possible for you to have it all. A common problem with many wireless charging devices is the annoying beeps and lights, which are too loud and too bright, respectively. That means sleeping – or trying to think deeply – with such a device in the room can be a problem. The green LED light will flash for only 3 seconds if the charger is well connected to your phone. If it recognizes your phone, it will stay on for only 16 seconds. Once it enters charging mode, the light will go off and you won’t have to worry about it until your phone is fully charged. I think that’s a great thing and very considerate when designing a wireless phone charger.

Wireless Chargers factory

The mophie Dual wireless charging pad is capable of simultaneously fast-charging a duo of smartphones. The Nimble Wireless Pad has a maximum power output of 10 watts, so it can rapidly charge both iPhones and compatible Android devices. Also, it has a built-in USB port for charging an additional device alongside your phone — it even comes bundled with a fast wall charger and a USB-C cable. This wireless phone charger can juice up a smartphone in both portrait and landscape mode. It has built-in tech to protect the devices from overcharging and overheating, and it comes bundled with a proprietary power adapter. Today’s best wireless phone chargers work faster than ever because they support a higher power output than the previous generation did.

Wireless charging is just as fast as using conventional chargers. A 5-watt charging pad will charge your smartphone just as quickly as a 5-watt/1 Amp wall charger – which is usually the kind supplied with your smartphone. The BoostUp’s circular charging pad may not be the smallest we’ve seen (7.5 x 1.75 x 5.5), but it detaches from the included AC adapter, making it easy to stuff into a crowded bag. Other nifty touches include an LED status indicator built into the base and a quick start guide that shows you how to orient your phone or tablet properly on the pad. This is another versatile wireless charging pad that can output 10W or 7.5W ensuring that you get the top charging speed possible, whether you have an Apple iPhone X, Samsung Galaxy S9 Plus, or something else. With an unusual shape and fabric covering that comes in red, gray, or white, this is an attractive device that really stands out from the crowd. There’s an unobtrusive light in the recessed front and plenty of ventilation to keep the temperature down.

The Block Dock also comes with a braided 6.5’ USB-C cable and can charge through phone cases as thick as 3mm. As wireless charging has become increasingly commonplace, we’ve started to see a major influx in the amount of cheap, poorly-made budget chargers, born out of a race to the bottom. The cork layer is also stained by hand using Japanese Calligraphy ink in order to achieve the pad’s deep vivid hue. Designed, manufactured, and assembled in Portland, the charger measures 5.26” in diameter, and conceals an empty space beneath the charger that can neatly house its included 5.5’ nylon-braided power cord. When Logitech set out to design a wireless charging system for Apple’s suite of accessories, the Swiss brand opted to borrow from Apple’s design language, resulting in the POWERED 3-in-1 Dock. Offered in monochrome white or fully-blacked-out color options, the pad is outfitted with the ability to simultaneously charge an Apple Watch, and two other Apple products while delivering power at a rate of 7.5W. Long story short, inductive charging transfers energy from a charger to a receiver in the back of the phone through electromagnetic induction. Inside the charging pad is an induction coil that creates an oscillating electromagnetic field.

I also tested and like Native Union’s wireless charging pad ($50) in case you don’t want a stand. Available in black or white, this wireless phone charger has a convenient charging indicator. It has a bundled AC adapter and USB cable, as well as a 2-year warranty. The Belkin Boost Charge wireless charging pad has an understated design and an impressively compact footprint. With a maximum power output of 10 watts, it’s capable of rapidly charging iPhones, as well as compatible Android smartphones. The wireless phone charger is both iPhone- and Android-compatible. It comes bundled with a fabric-covered, 6.5-foot-long USB-C to USB-A cable, but it lacks a power adapter. The wireless phone charger has a full USB port, as well as a USB-C connector for replenishing its battery pack. Like all mophie battery packs, it has a handy LED power indicator, as well as a 2-year warranty. This stylish mophie offering is our favorite battery pack with built-in wireless charging compatibility.

From tablets, Bluetooth headsets and all of LG’s cell phones, to our newest mobile accessories, LG mobile phone technology is designed to make your life easier. Find everything you need to stay totally connected and discover how LG is making life good. Weighing just 1.64lbs and measuring only 7.17” x 3.82” x 1.65”, mophie’s powerstation go is one of the most potent and compact wireless chargers in the world. If you’re just looking for a pad to wirelessly charge your smartphone, then this stand from Belkin is a fantastic option. Capable of charging all Apple phones in either portrait or landscape mode, this stand allows for fast charging at a rate of 9W. Doubling as a viewing stand, this Belkin product is Qi-certified, backed by a two-year warranty, and is sold with an included 4’ cable. Wireless power techniques mainly fall into two categories, non-radiative and radiative. In near field or non-radiative techniques, power is transferred by magnetic fields using inductive coupling between coils of wire, or by electric fields using capacitive coupling between metal electrodes. A stand-style charger such as our top pick represents the most convenient way to wirelessly charge the widest variety of phones. But if you have an iPhone with MagSafe and want to take advantage of the magnetic-charging feature, which lets you use your phone while it’s charging, we recommend RAVPower’s Magnetic Wireless Charger (RP-WC012).

Check the product listing—there’s usually a case thickness limit in millimeters. Phones can get hot when charging wirelessly, so don’t worry if your phone is really warm when you pick it up. Most smartphones have limits to stop accepting a charge if they get too hot. This is easily the best-looking portable battery pack I’ve seen. It’s made of plastic and silicone, with a fun grey, beige, and orange color scheme. There’s a kickstand on the back, four LEDs to check power level, as well as a USB-A and USB-C port to charge your devices via a wire. You can wirelessly charge your phone here; just push it on the suction cups and it’ll stay put.

These little pucks or mats come in various shapes and sizes, from larger mouse mat-like things to small discs built into furniture, and are available from about £10. Similar to the other Anker product featured in this list, this version is a standing charger rather than one that’s flat. Anker makes fantastic phone accessories and unlike most of the other chargers in for testing, this one doesn’t break the bank. If you have a Pixel smartphone from the last few years , there is a legit advantage to buying the Pixel Stand. It effectively turns your Pixel smartphone into a smart display with Google Assistant while charging; it can display albums from Google Photos or display the weather. It also charges via USB-C and is capable of wireless charging any compatible smartphone. But it’s actually a super clever idea and an awesome device to have in your home. Simply put your Qi-compatible phone on top and it’ll charge up overnight. Sadly there’s no extra USB-C port, but otherwise, this is a super choice as an all-purpose desk dock. Apple new entry into wireless charging has a unique way of working – it has magnets that attach it smoothly and reliably to your iPhone 12.