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2. Quick Charge - Wikipedia

   en.wikipedia.org/wiki/Quick_Charge

   Quick Charge is a proprietary technology that can charge battery-powered devices, primarily mobile phones, at power levels exceeding the 7.5 watts (5 volts at 1.5 amps) supported by the USB BC 1.2 standard, using existing USB cables.

3. Fast charging network - Wikipedia

   en.wikipedia.org/wiki/Fast_charging_network

   The first specification of this time reached a maximum of 125 A with up to 500 V. The typical Chademo charging stations allowing for 50 kW direct current became the basis for the term fast charging. When the Nissan Leaf came around in 2010, having a range of up to 160 km (100 miles), the concept of an actual fast charging networks was developed.

4. Battery charger - Wikipedia

   en.wikipedia.org/wiki/Battery_charger

   Some chargers use pulses to check the current battery state when the charger is first connected, then use constant current charging during fast charge, then use pulse mode to trickle charge it. [19] Some chargers use "negative pulse charging", also called "reflex charging" or "burp charging". These chargers use both positive and brief negative ...

5. Rechargeable battery - Wikipedia

   en.wikipedia.org/wiki/Rechargeable_battery

   Rapid chargers can typically charge cells in two to five hours, depending on the model, with the fastest taking as little as fifteen minutes. Fast chargers must have multiple ways of detecting when a cell reaches full charge (change in terminal voltage, temperature, etc.) to stop charging before harmful overcharging or overheating occurs.

6. Universal charger - Wikipedia

   en.wikipedia.org/wiki/Universal_charger

   This document specified the three components of a common charging solution (CCS): a charging and local data connector (CLD) on the "terminal" (e.g., a mobile phone) consisting of a micro USB-B (2.0) or micro USB-AB (2.0) receptacle; a common power supply (CPS) with a USB type-A receptacle; and a detachable USB type-A to micro USB-B (2.0) cable ...

7. Charge pump - Wikipedia

   en.wikipedia.org/wiki/Charge_pump

   The Samsung Galaxy S23, which takes an input current of 3 A, can charge its internal battery packs at 6 A thanks to a 2:1 current pump. [3] Oppo's 240 W SUPERVOOC goes further and uses three charge pumps in parallel (98% claimed efficiency [ 4 ] ) to go from 24V/10A to 10V/24A, which is then taken by two parallel battery packs.