Apple's MagSafe Battery Pack allowed users to recharge their iPhones without the hassle of cables or bulky power supplies ... act as a 15W charger when connected to power, and required no user ...

This impressive feat is possible due to significant improvements in both the charger and the battery itself ... conversion' to ensure the power supply can charge at 93 per cent power efficiency.

Families with many iPhones can charge four devices simultaneously with the Quattro Charger Pro 4 – also AirPods and other ...

Having a ready supply of rechargeable AA batteries on hand could keep hundreds of alkaline cells out of landfill.

Avoid using a portable three-pin 240V AC charger as it may lead to overheating and fires. Read more at straitstimes.com.

Choosing the right EV-charger setup for your home will depend on many factors, from your commute to your incentives to your ...