When.com Web Search

Search results

1. Results From The WOW.Com Content Network

2. Universal charger - Wikipedia

   en.wikipedia.org/wiki/Universal_charger

   Mobile phone charger plugs. Universal charger or common charger refers to various projects to standardize the connectors of power supplies, particularly for battery-powered devices. Since the publication of the USB Power Delivery standard in 2012, and the USB-C connector in 2014, USB-C has become a widespread standard for charging mobile phones.

3. Common external power supply - Wikipedia

   en.wikipedia.org/wiki/Common_external_power_supply

   Other mobile phone power supply and charging standards have been implemented in other parts of the world (e.g., Korea and China). Proposals for a global/industry-wide mobile phone charging solution have also been promoted by the International Telecommunication Union (ITU) and by industry organizations GSMA and OMTP. The ITU and the GSMA/OMTP ...

4. Automated charging machine - Wikipedia

   en.wikipedia.org/wiki/Automated_charging_machine

   An Automated Charging Machine (ACM) is an electronic machine that provides the public with the ability to recharge a mobile device, often for a small fee. Similar to vending machines, ACMs take cash, then charge the connected devices, which may be cell phones, PDAs, or other handheld devices. Usually, these machines charge much faster than ...

5. Smartphone charging kiosk - Wikipedia

   en.wikipedia.org/wiki/Smartphone_charging_kiosk

   Smartphone charging kiosks are USB-powered kiosks used for charging smartphones, power banks, and other electronic appliances. They are often found at airports and on cruise ships, but may also be found in other public areas. [1] Some cities use them as a way to collect additional fees. [2]

6. Battery charger - Wikipedia

   en.wikipedia.org/wiki/Battery_charger

   A properly designed charger can allow batteries to reach their full cycle life. Excess charging current, lengthy overcharging, or cell reversal in a multiple cell pack cause damage to cells and limit the life expectancy of a battery. Most modern cell phones, laptop and tablet computers, and most electric vehicles use lithium-ion batteries. [27]

7. Femtocell - Wikipedia

   en.wikipedia.org/wiki/Femtocell

   Access Point Base Stations are also required, since carrying voice calls, to provide a 911 (or 999, 112, etc.) emergency service, as is the case for VoIP phone providers in some jurisdictions. [19] This service must meet the same requirements for availability as current wired telephone systems, such as functioning during a power failure.