Wireless Charging Company Energous Partners With Apple Supplier Dialog

Apple supplier Dialog Semiconductor recently made a $10 million investment in Energous, a company that's developing long-range wireless charging techniques and has been rumored to be working with Apple in the past, reports Fast Company.

According to Energous CEO Steve Rizzone, going forward, all Energous technology will be sold under the Dialog brand. Dialog makes power management chips and is said to get as much as three quarters of its business from Apple.


Energous has developed WattUp, an emerging wireless charging technology that uses radio frequencies to charge devices from up to 15 feet away. There's been no concrete proof that Energous has partnered with Apple in any way, but in 2015, Energous inked a deal with an unnamed consumer electronics company, and speculation has suggested it could be Apple.

The deal between Energous and known Apple supplier Dialog doesn't add any further evidence towards rumors of a partnership between Apple and Energous, but as Fast Company points out, Dialog's resources would make such a partnership more viable. Through Dialog, Energous now has access to Apple, knowledge of how Apple's supply chain works, and an inside edge on how to establish a deal with the Cupertino company.

But if Energous were trying to get into a position to supply technology to Apple, it couldn't have made a better move than tucking itself under Dialog's wing. [...]

On its own, Energous is probably too small to be an Apple supplier. Apple suppliers have to be large enough to reliably supply parts at Apple's huge scale. Dialog obviously already has that capacity. With the Energous technology basically being folded into the Dialog structure, all of a sudden Energous has it too.

Rumors suggest Apple is planning to integrate some kind of long-range wireless charging technology into the iPhone 8, set to be released in 2017. Long-range wireless charging is superior to many existing wireless charging methods because it does not require devices to be close to a charging source or mat, but there are also challenges to overcome.

With long-range charging, there's a loss of power transfer efficiency that occurs as the distance between the transmitter and the receiver is increased. That means devices charge more slowly when they're further away, and Apple is said to be aiming to overcome that limitation.

Apple has been hiring engineers with expertise in wireless charging, testing wireless charging modules, and has been seeking a supplier for wireless charging chips, all hints that point towards the imminent implementation of wireless charging. Still, it remains unknown how wireless charging will be implemented and whether Apple will partner up with a company like Energous to implement the feature.

Energous' CEO says the company's technology should be ready to start shipping out in real world products starting in the second quarter of 2017, but he did not comment on whether the partnership with Dialog was made in an attempt to secure some kind of deal with Apple.

Top Rated Comments

keysofanxiety Avatar
62 months ago
Currently wireless charging is charging on a mat. I'd like to hope that if Apple introduce wireless charging, it will be truly wireless, rather than a gimmick.
Score: 14 Votes (Like | Disagree)
Barry Bishop Avatar
62 months ago
You should all see this:
Score: 10 Votes (Like | Disagree)
sshambles Avatar
62 months ago
Excellent news.
Score: 8 Votes (Like | Disagree)
djcerla Avatar
62 months ago
Game changer.
Score: 8 Votes (Like | Disagree)
HVDynamo Avatar
62 months ago
I'd love to see how they overcome the distance problem. The inverse square law is pretty hard to beat considering it is a fundamental physical property of the universe we live in, and also the reason the signal strength reduces drastically the farther you get away from the source.
Score: 6 Votes (Like | Disagree)
BreadofWonder Avatar
62 months ago
Even if someone develops "truly wireless" charging, there has to be a limited range or a leash/tether to it. Otherwise you'd be bombarded by electromagnetic radiation coming from not only yours, but everyone else's, wireless chargers. That can't be healthy.
We're already being bombarded by electromagnetic radiation. Not only do our electronics emit them (wifi, radio, cell radio, bluetooth, tv, av receiver, speakers, anything with an electric current in general, etc.) but so does anything involving combustion (your car engine, your grill, stars) and even your own body. Low energy radiation is absolutely everywhere and has been for as long life has existed on this planet. We've evolved to get along fine with it. The only real danger is if the waves are highly concentrated like in a microwave oven or a giant radio wave transmitter. They won't give you cancer but they'll cook you alive. And for the record, I highly doubt Apple, or any company for that matter, would back a technology that literally cooks its users. I'm pretty sure that would END them as a company.
Score: 5 Votes (Like | Disagree)

Top Stories

apple california streaming event

Apple Event Announced: 'California Streaming' on September 14 With iPhone 13, Apple Watch Series 7 Expected

Tuesday September 7, 2021 9:03 am PDT by
Apple today announced that it will be holding a special event on Tuesday, September 14 at 10:00 a.m. The event will take place at the Steve Jobs Theater on the Apple Park campus in Cupertino, California. As with WWDC and last year's fall events, this new event will be held digitally with no members of the media invited to attend in person. Apple will likely provide pre-taped segments for...
Apple Prefer Lightning Over USB C Feature

iPhone Sticking With Lightning Port Over USB-C for 'Foreseeable Future'

Tuesday March 2, 2021 9:32 am PST by
Apple will retain the Lightning connector on the iPhone for the "foreseeable future," with no intention of switching to USB-C, according to reliable analyst Ming-Chi Kuo. In spite of much of the industry moving toward USB-C, Apple will not be using it to replace the Lightning connector on the iPhone 13, or indeed on any iPhone model for the time being. In a note seen by MacRumors yesterday,...
iphone 12 colors 2021

iPhone 12 Colors: Deciding on The Right Color

Thursday November 5, 2020 8:35 am PST by
The iPhone 12 and iPhone 12 Pro arrived in October 2020 in a range of color options, with entirely new hues available on both devices, as well as some popular classics. The 12 and 12 Pro have different color choices, so if you have your heart set on a particular shade, you might not be able to get your preferred model in that color. iPhone 12 mini and iPhone 12 The iPhone 12 mini and iPhone...
it home ecommerce app iphone 13

iPhone 13 to Launch on September 17, AirPods 3 on September 30, Claims Report

Wednesday August 25, 2021 2:42 am PDT by
Apple may be planning to launch the iPhone 13 on Friday, September 17 and third-generation AirPods on Thursday, September 30, according to an image of an e-commerce app discovered by Chinese language site IT Home. The screenshot, originally posted by Weibo account @PandaIsBald, suggests all four iPhone 13 models will go on sale on September 17, followed by the AirPods 3 on September 30....
youtube apple tv

YouTube Discontinuing 3rd-Generation Apple TV App, AirPlay Still Available

Wednesday February 3, 2021 3:09 pm PST by
YouTube is planning to stop supporting its YouTube app on the third-generation Apple TV models, where YouTube has long been available as a channel option. A 9to5Mac reader received a message about the upcoming app discontinuation, which is set to take place in March.Starting early March, the YouTube app will no longer be available on Apple TV (3rd generation). You can still watch YouTube on...
original iphone

Phil Schiller Says iPhone Was 'Earth-Shattering' Ten Years Ago and Remains 'Unmatched' Today

Monday January 9, 2017 7:15 am PST by
To commemorate the tenth anniversary of the iPhone, Apple marketing chief Phil Schiller sat down with tech journalist Steven Levy for a wide-ranging interview about the smartphone's past, present, and future. The report first reflects upon the iPhone's lack of support for third-party apps in its first year. The argument inside Apple was split between whether the iPhone should be a closed...
studio buds family

Beats Studio Buds Debuting Today With Active Noise Cancellation, Stemless Design, and More for $150

Monday June 14, 2021 8:00 am PDT by
We've seen a lot of teasers about the Beats Studio Buds over the past month since they first showed up in Apple's beta software updates, and today they're finally official. The Beats Studio Buds are available to order today in red, white, and black ahead of a June 24 ship date, and they're priced at $149.99. The Studio Buds are the first Beats-branded earbuds to truly compete with AirPods...
maroon5memories

Apple Collaborates With Maroon 5 to Add 'Memories' Song to Photos App

Wednesday September 25, 2019 12:02 pm PDT by
Apple has teamed up with Maroon 5 to add the group's new song "Memories" to the Memories feature in the Photos app, allowing it to be used for photo slide show creations, reports Billboard. "Memories" will be available as a soundtrack option for a limited time and it is available to iPhone and iPad users running the latest iOS 13 and iPadOS software. Memories in the Photos app are created ...
ulysses Blog Publishing

Ulysses 22 Brings New Blogging Options and Visual Customizations

Monday March 22, 2021 5:24 am PDT by
Popular writing app Ulysses today received its 22nd major release, introducing new publishing features and additional options for users to customize the visual appearance of their writing environment. As well as providing a focused writing environment, Ulysses offers ways to publish texts from within the app to various blogging platforms. Version 22 adds the ability to publish to Micro.blog, ...
affinity designer contour tool

Serif Updates Affinity Photo, Designer, and Publisher With New Tools and Functions

Thursday February 4, 2021 1:58 am PST by
Serif today announced across-the-board updates for its popular suite of Affinity creative apps, including Affinity Photo, Affinity Designer, and the Apple award-winning Affinity Publisher for Mac, all of which were among the first professional creative suites to be optimized for Apple's new M1 chip. "After another year which saw record numbers of people switching to Affinity, it's exciting to...