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  2. Apple finally sells an 18W iPhone fast charger… but it’s $29 ...

    www.aol.com/news/apple-finally-sells-18w-iphone...

    Pick up a CHOETECH 18W USB C Charger on Amazon instead, and you'll pay less than $17 rather than $29. Here's more info from the product page: 18W power delivery: The USB Type-C charger delivers up ...

  3. These are the best iPhone chargers in 2025 - AOL

    www.aol.com/best-iphone-chargers-2025-103300837.html

    This year, it's time to upgrade to a fast iPhone charger. We've rounded up the top wall adapters, wireless chargers, power banks and cables to buy in 2025.

  4. Quick Charge - Wikipedia

    en.wikipedia.org/wiki/Quick_Charge

    Quick Charge (QC) is a proprietary battery charging protocol developed by Qualcomm, used for managing power delivered over USB, mainly by communicating to the power supply and negotiating a voltage. Quick Charge is supported by devices such as mobile phones which run on Qualcomm system-on-chip (SoCs), and by some chargers; both device and ...

  5. MagSafe - Wikipedia

    en.wikipedia.org/wiki/MagSafe

    The computer makes use of this to retrieve information about the power adapter and to change the color of the LEDs on the power adapter's connector. The Apple MagSafe power adapter's 1-Wire communication chip is located inside the MagSafe connector itself; the cable does not carry the data line to the power adapter enclosure. [18]

  6. MagSafe (wireless charger) - Wikipedia

    en.wikipedia.org/wiki/MagSafe_(wireless_charger)

    Users have reported MagSafe Chargers leaving circular imprints on leather cases. [18] On September 9, 2024, Apple discontinued the original MagSafe Charger and replaced it with a second-generation model that provides up to 25 W of power with the iPhone 16/16 Pro and is compatible with the Qi2 standard for up to 15 W of power. Apple recommends a ...

  7. Inductive charging - Wikipedia

    en.wikipedia.org/wiki/Inductive_charging

    Inductive chargers produce more waste heat than wired chargers, which may negatively impact battery longevity. [ 15 ] [ better source needed ] An amateur 2020 analysis of energy use conducted with a Pixel 4 found that a wired charge from 0 to 100 percent consumed 14.26 Wh ( watt-hours ), while a wireless charging stand used 19.8 Wh, an increase ...

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