When we saw [Max.K]’s automatic NiMh battery charger float past in the Hackaday tips line, it brought to mind a charger that might be automatic in the sense that any modern microcontroller based ...

Even a gas-powered car needs a working battery to power the electronics and crank the engine. Here's how to charge your ...

This recommendation will also protect your phone from damage with an automatic ... a small battery—that allows you to open and close the clamps even when the car is off. Auckly’s charger ...

The Car Doctor recommends using a jump-pack as a memory saver when changing a car battery instead of a battery charger. A weak key fob battery can cause issues with restarting a car but should not ...

A Mercedes owner says an EV charger got stuck in his car's charge port. Here's how it happened and how he solved it.