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  2. Qi (standard) - Wikipedia

    en.wikipedia.org/wiki/Qi_(standard)

    The standard allows compatible devices, such as smartphones, to charge their batteries when placed on a Qi charging pad, which can be effective over distances up to 4 cm (1.6 in). [2] The Qi standard is developed by the Wireless Power Consortium. [1] As a universal, open standard Qi-enabled devices are able to connect to Qi chargers from any ...

  3. Inductive charging - Wikipedia

    en.wikipedia.org/wiki/Inductive_charging

    Inductive charging. The primary coil in the charger induces a current in the secondary coil in the device being charged. Inductive charging (also known as wireless charging or cordless charging) is a type of wireless power transfer. It uses electromagnetic induction to provide electricity to portable devices. Inductive charging is also used in ...

  4. Quick Charge - Wikipedia

    en.wikipedia.org/wiki/Quick_Charge

    A USB charger that supports QC3.0. 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 ...

  5. MagSafe (wireless charger) - Wikipedia

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

    The MagSafe Charger is a single charging pad that contains recyclable rare-earth magnets surrounding a Qi wireless charging coil attached to a 1m USB-C cable. The MagSafe Charger delivers up to 15 W of power on the iPhone 12, 13, 14 and 15 series, with the exception of the iPhone 12 Mini and 13 Mini, which support 12 W. [11] The Wall Street ...

  6. Power Matters Alliance - Wikipedia

    en.wikipedia.org/wiki/Power_Matters_Alliance

    Power Matters Alliance ( PMA) was a global, not-for-profit, industry organization whose mission was to advance a suite of standards and protocols for wireless power transfer for mobile electronic devices (specifically a type of inductive charging that competes with the Qi standard ). The organization was merged with Alliance for Wireless Power ...

  7. Someone Made a "Magnificent Seven" ETF. It's a Terrible Idea.

    www.aol.com/someone-made-magnificent-seven-etf...

    The Roundhill Magnificent Seven ETF (NASDAQ: MAGS) is the type of investment product that sounds exciting, but that most investors should think twice about buying.. Here's what you need to know ...

  8. PlayStation 3 accessories - Wikipedia

    en.wikipedia.org/wiki/PlayStation_3_accessories

    Like the Sixaxis, it is a wireless controller with a mini-USB port on the rear that is used for charging, as well as playing while charging. Released alongside new PlayStation 3 models in Japan on January 11, 2008, the DualShock 3 was initially available in Black and Ceramic White colors, matching the color options for the new console models.

  9. Oil prices hit three-month lows, head for weekly loss as ...

    www.aol.com/news/oil-prices-hit-three-month...

    The two benchmarks are on pace for a weekly loss of about 4% and 3%, respectively. Here are today’s energy prices: West Texas Intermediate July contract: $76.67 a barrel, down 19 cents, or 0.25%.