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expiredPolynasian69 posted Dec 02, 2021 05:09 AM
expiredPolynasian69 posted Dec 02, 2021 05:09 AM

Apple MagSafe Battery Pack White MJWY3AM/A - $75

$75

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Model: Apple MagSafe Battery Pack - White | Verizon

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Dec 07, 2021 06:17 PM
5,067 Posts
Joined Jun 2019
The_Love_SpudDec 07, 2021 06:17 PM
5,067 Posts
This design makes a lot of sense for Apple as it minimizes the number of SKUs they have to handle for an extended life battery pack. However, this product makes less sense for the end user as you're effectively having to carry around extra battery simply to overcome the inherent inefficiency of wireless charging. I've seen numbers for MagSafe get estimated above the usual rule of 50% efficiency [appleinsider.com] for wireless charging. Otherwise, if you're toting around lithium batteries in your pocket to get some extra life out of your cell phone, consider not compromising that with a wireless charging scheme.

Good luck!
Jon
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