Apple Watch Series 7 has a fast charging problem
One of the few new features that arrived with the Apple Watch Series 7 was faster charging. In the months since launch, it's clear that the Apple Watch Series 7 charges significantly quicker -- when you can find a fast charger combo that works.
Charging Apple Watch Series 7
After a rumored redesign was ditched, Apple Watch Series 7 launched with only a few notable features. The screen size increased marginally to 41mm and 45mm from 40mm and 44mm and it could now charge more quickly. Otherwise, it was largely the same as the prior generation.
The CPU was the same, it had the same health tracking abilities, and ran the same software as the Apple Watch Series 6. Faster charging was a much-welcomed change, but Apple's inability to release more fast chargers has caused frustration.
Faster charging is supported on the Apple Watch Series 7 when combined with a fast-charging puck. A fast-charging puck will not work when paired with Apple Watch Series 6, it will merely charge at the standard speed.
Fast-charging Apple Watch puck
Apple includes one of these new USB-C-powered fast charge pucks in the box with the Apple Watch Series 7 though you need to provide a USB-C power brick. That power brick needs to be 20W or higher.
We drained our 45mm Apple Watch Series 7 to empty, before placing it on a standard Apple Watch puck. We then repeated this test on a puck that supported fast charging. We checked in every 30 minutes to see how they progressed.
After the first 30 minutes, the standard puck only delivered a 20 percent charge. The fast-charging puck got to 61 percent in that same 30 minutes. Nearly three times juice.
At the 60 minute mark, the standard puck was at 34 percent. The fast charge puck never got to 60 minutes because it had finished charging the watch after only 58.
Continuing with the standard puck, at 90 minutes the watch had charged 50 percent. it didn't finish charging until about two hours and ten minutes.
Apple says the Series 7 can charge 30 percent quicker, but our tests on the 45mm show this was a conservative estimate. It was more than twice as fast in charging our watch.
Apple also touts that the Series 7 can get enough power in only eight minutes to cover eight hours of sleep tracking.
Clearly, fast charging on Apple Watch Series 7 is significantly quicker than with standard chargers. With the battery only lasting a day, faster charging is wholly appreciated.
Belkin fast charge travel charger
At the moment, users have only three fast chargers available. There is the puck that was bundled in the box, Belkin's portable fast charger, and Belkin's 3-in-1 charging pad with MagSafe.
Other than that, there are no other fast chargers available. We've even seen a few exceptional-looking chargers launch recently with 15W MagSafe charging but no fast charging for Apple Watch. Mophie has a new 3-in-1 travel charger and Hyper has a new 4-in-1 that both include standard Apple Watch charging speeds.
Belkin fast charge 3-in-1 charger
Manufacturers have told AppleInsider that it has been very difficult to source Apple's official Apple Watch pucks. This has led to them launching products without implementing the feature.
Both the pricey MagSafe Duo and the Magnetic Charging Dock from Apple were never updated.
Apple knew well in advance it was going to be launching faster charging with the Apple Watch Series 7. It had ample time to ready minor revisions to its existing products.
MagSafe Duo still doesn't support fast charging Apple Watch
Many buy official Apple accessories because they believe they are getting the best compatibility with their gear. It's irresponsible for Apple to continue selling these flashy chargers for Apple Watch without supporting the latest standards it itself introduced.
We don't know what Apple's holdup is in doing either of these two tasks. It could be tied to the global chip supply shortages or it could be providing priority access to select brands like Belkin.
And, it may just not want to. Regardless, it's Apple Watch users that are left in the cold as they try to get the most from the wearable.
Hopefully, Apple follows through and embraces its new faster charging on Apple Watch Series 7, but it doesn't look like it will be anytime soon.
Read on AppleInsider
Charging Apple Watch Series 7
After a rumored redesign was ditched, Apple Watch Series 7 launched with only a few notable features. The screen size increased marginally to 41mm and 45mm from 40mm and 44mm and it could now charge more quickly. Otherwise, it was largely the same as the prior generation.
The CPU was the same, it had the same health tracking abilities, and ran the same software as the Apple Watch Series 6. Faster charging was a much-welcomed change, but Apple's inability to release more fast chargers has caused frustration.
How much faster is Apple Watch fast charging?
Before we bemoan the lack of fast charge options, we must first look at what's needed to fast charge and how much faster it really is. So we set out to test it.Faster charging is supported on the Apple Watch Series 7 when combined with a fast-charging puck. A fast-charging puck will not work when paired with Apple Watch Series 6, it will merely charge at the standard speed.
Fast-charging Apple Watch puck
Apple includes one of these new USB-C-powered fast charge pucks in the box with the Apple Watch Series 7 though you need to provide a USB-C power brick. That power brick needs to be 20W or higher.
We drained our 45mm Apple Watch Series 7 to empty, before placing it on a standard Apple Watch puck. We then repeated this test on a puck that supported fast charging. We checked in every 30 minutes to see how they progressed.
After the first 30 minutes, the standard puck only delivered a 20 percent charge. The fast-charging puck got to 61 percent in that same 30 minutes. Nearly three times juice.
At the 60 minute mark, the standard puck was at 34 percent. The fast charge puck never got to 60 minutes because it had finished charging the watch after only 58.
Continuing with the standard puck, at 90 minutes the watch had charged 50 percent. it didn't finish charging until about two hours and ten minutes.
Apple says the Series 7 can charge 30 percent quicker, but our tests on the 45mm show this was a conservative estimate. It was more than twice as fast in charging our watch.
Apple also touts that the Series 7 can get enough power in only eight minutes to cover eight hours of sleep tracking.
Clearly, fast charging on Apple Watch Series 7 is significantly quicker than with standard chargers. With the battery only lasting a day, faster charging is wholly appreciated.
Available fast charging options
Unfortunately, the confusion with fast charging starts right out of the box. The new puck is nearly identical to its slow-charging brethren. There's no real visual differentiation between the two and customers need to rely on a charger's marketing materials to know whether or not it supports fast charging.Belkin fast charge travel charger
At the moment, users have only three fast chargers available. There is the puck that was bundled in the box, Belkin's portable fast charger, and Belkin's 3-in-1 charging pad with MagSafe.
Other than that, there are no other fast chargers available. We've even seen a few exceptional-looking chargers launch recently with 15W MagSafe charging but no fast charging for Apple Watch. Mophie has a new 3-in-1 travel charger and Hyper has a new 4-in-1 that both include standard Apple Watch charging speeds.
Belkin fast charge 3-in-1 charger
Manufacturers have told AppleInsider that it has been very difficult to source Apple's official Apple Watch pucks. This has led to them launching products without implementing the feature.
Apple won't embrace faster charging
It isn't just third parties that don't have fast chargers. Apple has two first-party Apple Watch chargers without the feature.Both the pricey MagSafe Duo and the Magnetic Charging Dock from Apple were never updated.
Apple knew well in advance it was going to be launching faster charging with the Apple Watch Series 7. It had ample time to ready minor revisions to its existing products.
MagSafe Duo still doesn't support fast charging Apple Watch
Many buy official Apple accessories because they believe they are getting the best compatibility with their gear. It's irresponsible for Apple to continue selling these flashy chargers for Apple Watch without supporting the latest standards it itself introduced.
What Apple can do, if it wants to
Apple can do two things to fix the issue here, assuming it sees a problem. It can either discontinue or update its existing products. It can also make the official fast charge puck more readily available to third-party accessory makers.We don't know what Apple's holdup is in doing either of these two tasks. It could be tied to the global chip supply shortages or it could be providing priority access to select brands like Belkin.
And, it may just not want to. Regardless, it's Apple Watch users that are left in the cold as they try to get the most from the wearable.
Hopefully, Apple follows through and embraces its new faster charging on Apple Watch Series 7, but it doesn't look like it will be anytime soon.
Read on AppleInsider
Comments
It’s too bad you don’t proof check your own comments. If you’re going to sound like a total douche it’s nice to at least be right, just saying…
Is this really accurate? It would mean that the first 50% take 90 minutes and the last 50% only take another 40 minutes. If it was the other way round it would make more sense.
Huh?
Will not work? This seems like a really odd way to describe backward compatibility. Of course it works.
"Unfortunately, the confusion with fast charging starts right out of the box. The new puck is nearly identical to its slow-charging brethren. There's no real visual differentiation between the two and customers need to rely on a charger's marketing materials to know whether or not it supports fast charging."
It's entirely possible that I am confused, but isn't the Apple puck with a USB-C connector the fast-charge puck, and the one with the USB-A connector the standard or 'slow' one? Isn't it pretty easy to sort out by doing a visual inspection of not just the puck, but also the other end?
"It isn't just third parties that don't have fast chargers. Apple has two first-party Apple Watch chargers without the feature. Both the pricey MagSafe Duo and the Magnetic Charging Dock from Apple were never updated. Apple knew well in advance it was going to be launching faster charging with the Apple Watch Series 7. It had ample time to ready minor revisions to its existing products.
Many buy official Apple accessories because they believe they are getting the best compatibility with their gear. It's irresponsible for Apple to continue selling these flashy chargers for Apple Watch without supporting the latest standards it itself introduced. ... Apple can do two things to fix the issue here, assuming it sees a problem. It can either discontinue or update its existing products."
I agree it would be good if the two other watch charger accessories were already upgraded to the fast-charging standard. I'm just not sure that amount to being irresponsible. The specs are on the box, so buyers can figure out what they're getting before they buy them. Apple also has a pretty generous return policy for anyone who gets it home before they realize it's not a fast-charging device. Hopefully they'll update these two devices soon. It seems a bit drastic to think they should discontinue them until they do. There are a lot of Apple Watch owners who don't have a series 7 who still might like one of those two chargers, and the fast feature would be irrelevant for them anyway. As to why Apple hasn't upgraded those two charging devices yet, who knows? They've never been in the habit of offering explainers about what features their current products don't have.
The difference is one of them has a more matte finish while the other is glossier. It is easier to tell in person versus the images online, but the difference is super subtle.
On top of that, it isn't just Apple's chargers. If you look at Belkin's Fast Charge module can you differentiate that from any other third-party Apple Watch module that charges more slowly? Talking specifically about the puck itself. They are identical.
These are just some of the issues I'm talking about. I hope that didn't entirely ruin the article for you, but it certainly wasn't an error.
” A fast-charging puck will not work when paired with Apple Watch Series 6, it will merely charge at the standard speed.”
”will not work” apparently means that the puck does not magically make the Series 6 support fast charging. Because the next thing you read is that it does work and charges the series 6 at its normal charging speed. The only reason to word it that way is to try to get a lazy reader invested in your other poor arguments.
If you go to the Apple online store, the USB-C pucks are listed as fast charging and the USB-A pucks are not, which makes sense, since USB-A can’t deliver the wattage needed for a fast charge. This is the source of my suggestion that differentiation via physical inspection should be easy - just look at the other end.
Now the regular, aluminum version also comes with the silver trim. So, comparing like-to-like, the puck did change from his series 4.
Also worth noting: search up teardown of AW charger pucks, and you'll discover that the PCB and electronics on the USB-A charger are located inside the puck, underneath the coils. On the USB-C fast charger, the electronics are instead located inside the USB-C plug, leaving only the coil and magnet inside the puck. This presumably moves the additional heat of the fast charger electronics away from the watch.
Go to Apple's web site and this is what you find: 2 nearly identical charging pucks with nearly identical pictures and the same price.
Apple Watch Magnetic Fast Charger to USB-C Cable (1 m) New
Apple Watch Magnetic Charging Cable (1 m)
Also, there is no need to mention that "you need a 20W USB C adapter to make use of the fast charging capabilities." Apple does not sell any USB-C adapters that are less than 20-watts. A search on Amazon also did not turn up any USB-C adapters that were less than 20-watts. Maybe such a thing exists somewhere, but it appears that it would be hard to find.