Discover how to make a DIY hand-powered mobile phone charger using simple materials such as two small DC motors and a piece ...

UK consumers should be able to buy a clockwork mobile phone charger by the end of 2001. The device will allow mobile users to use their phone even if the battery has run flat. It consists of a small ...

While seemingly mundane, wall phone chargers — whether that's a GaN phone charger, fast charger, or just the regular USB-A charger — have become a necessary staple in your daily routine. You need it ...

Here is an ideal Mobile charger using 1.5 volt pen cells to charge mobile phone while traveling. Here is an ideal Mobile charger using 1.5 volt pen cells to charge mobile phone while traveling. It can ...

If your iPhone feels sluggish to charge, these 10 quick tips, useful for iOS 26 as well as older iPhone models, can help ...

The mobile phone industry plans to introduce a universal charger as part of a drive to improve its previously patchy environmental record, The Guardian (UK) reports. In addition to universal appeal -- ...

A group of mobile phone makers is out to raise awareness that charging devices consume energy when left idle but plugged into an outlet. Around two-thirds of the energy used by mobile devices is ...

Europe may require all manufacturers to use USB-C charging for all phones and electronic devices, according to a new EU Commission ruling proposal. It aims to reduce e-waste and "consumer ...

This is a simple circuit diagram of USB Mobile phone charger circuit which is more useful to charge your cell phone even when you are in travel. Now the charging of your mobiles has been made easy ...