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2. Quick Charge - Wikipedia

   en.wikipedia.org/wiki/Quick_Charge

   Quick Charge 5 was announced on July 27, 2020. [10] With up to 100 W of power, on a mobile phone with a 4500 mAh battery, Qualcomm claims 50% charge in just 5 minutes. Qualcomm announced that this standard is cross-compatible with USB PD PPS programmable power supply, and that its technology can communicate with the charger when charging double ...

3. Battery charger - Wikipedia

   en.wikipedia.org/wiki/Battery_charger

   Battery charger. Charging a 12 V lead–acid car battery. A mobile phone plugged in to an AC adapter for charging. A battery charger, recharger, or simply charger, [1][2] is a device that stores energy in an electric battery by running current through it. The charging protocol—how much voltage, amperes, current, for how long and what to do ...

4. List of battery sizes - Wikipedia

   en.wikipedia.org/wiki/List_of_battery_sizes

   22.5-volt: Eveready 412: 15F20 (Zn/MnO 2) 215: 140: 22.5 V (15 cells) Flat round (one each end) H: 50 L: 25 W: 15 Used in older instruments. [246] the Regency TR-1 (first transistor radio), [247] and old battery–capacitor flashes. These are also sometimes known as B batteries, but are very distinct from actual B cell batteries. 30-volt ...

5. CHAdeMO - Wikipedia

   en.wikipedia.org/wiki/CHAdeMO

   The ChaoJi connector, also referenced as CHAdeMO 3.0, is an ultra-high-power charging standard charging electric cars, released in 2020. [29] The connector has a lemniscate shape ( ∞ ), with a flat bottom edge and is planned for charging battery electric vehicles at up to 900 kilowatts using direct current .

6. List of Xiaomi products - Wikipedia

   en.wikipedia.org/wiki/List_of_Xiaomi_products

   Magnetic charging ≤ 1 hours to 100% Magnetic fast charging Weight 13.0 g 14.0 g 19.0 g 19.0 g 20.0 g 22.1 g 11.9 g 12.1 g (NFC Model) 12.8 g 13.0 g (NFC Model) 13.5 g 13.8 g (NFC Model) 20.5 g 27.0 g ? g (NFC Model) Release Date 22 July 2014 7 November 2015 7 June 2016 15 September 2017 (India) 31 May 2018 14 June 2019 11 June 2020 29 March 2021

7. 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 ...