Apple’s MagSafe Duo charger does not allow a full 15W charge on the iPhone 12

Apple’s MagSafe Duo charger does not allow a full 15W charge on the iPhone 12

Apple’s upcoming MagSafe Duo charger, which is designed to allow users to charge their iPhone and Apple Watch together, cannot charge compatible iPhone 12 models at the full 15 watts. This is unlike the regular MagSafe charger that can deliver up to 15W of wireless charging. Separately, Apple appears to have granted a patent for a MagSafe cooling case that could allow the iPhone to run faster by allowing the processor to run at a higher temperature. MagSafe technology was introduced to MacBooks in 2006, but it only made its way to the iPhone family with the iPhone 12 series in October of this year.

How noticed by Mark Gurman of Bloomberg, Apple has updated the Product description of the MagSafe Duo charger on its website to stress that it does not support wireless charging up to 15W and can deliver up to 11W with a 20W USB-C power adapter.

In case a user wants a faster charging experience, Apple’s site says that a maximum of 14 watts can be drawn through the MagSafe Duo charger, but only when connected to a 27W USB-C adapter or higher.

Apple initially did not provide any clarity on the charging power that users would get through the MagSafe Duo charger. Instead you mentioned that it could work with a 20W USB-C adapter. Therefore, it is presumed that like the regular MagSafe charger Offering up to 15W of charging via a 20W adapter, the premium offering would provide a similar experience as well.

MagSafe Duo charger has been included at Rs. 13,900 in India and $ 129 in the United States. This price, in particular, does not include the cost of the adapter. Also, it is not known when the MagSafe Duo charger will be available on the market.

MagSafe on the iPhone so far is limited to a handful of accessories. However, Apple may have some plans to expand the portfolio. the patent granted by the United States Patent and Trademark Office (USPTO) on Tuesday, as stained from AppleInsider, suggests that the development of a new smart case could allow the iPhone to run faster by speeding up the processor.

The patent abstract hints that the new MagSafe case could generate a magnetic field that once detected by the iPhone using a Hall sensor could allow the hardware to increase processing power and operate at a higher temperature.

Apple MagSafe Cooling Case Could Allow iPhone to Increase Processing Power and Run at Higher Temperature
Photo credit: USPTO

The iPhone could go from one temperature threshold to another after detecting the case. And once the case is removed, the iPhone could switch to the original temperature threshold and reduce processing power. The case could keep the external temperature of the iPhone and cool it enough for end users.

Apple is also likely to use NFC and an RFID tag to detect the presence of the case on a compatible iPhone to bring the new experience.

The patent was filed on February 20, 2019, although it received approval earlier this week. However, this does not guarantee any launch plans, as Apple, like other tech companies, often files concept patents to understand what could be built next.

MagSafe is limited to iPhone 12 Serie. Brings up to 15W of fast wireless charging to iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max, while the iPhone 12 mini supports up to 12W charging when using a MagSafe charger. In addition to charging, MagSafe allows accessories like cases and wallets that come with magnets.

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