9V batteries are often found in devices that aren’t used very often. If you use a NiCd rechargeable battery you may find it completely discharged by the time you need it. Capacitors on the other ...

Owners of electronic devices are familiar with AAA, A.A., C, D, and 9-volt batteries and their everyday use. However, the ...

R eplacing smoke alarm batteries can be a hassle. It always seems that just as soon as you've installed fresh ones, the ...

The most interesting of the bunch is a new adhesive design that can be loosened by applying low voltage from a 9-volt battery ...

Historically, Apple has not been the most repair-friendly company. In fact, the iPhone has been at the center of multiple ...

Apple’s done a lot to make iPhones easier to repair over the years, especially with things like the Self Repair Program and a ...

The iPhone 15 didn’t score too well in repairability tests, and with the EU breathing down Apple’s neck the company had to ...

The whole circuit is built on top of a battery clip so it can be run straight from the top of a standard 9 volt battery. It’s a circuit you’ll find all over the place, even built into many ...

Picking the right third-party charger for the Pixel 9 Pro XL is nigh on impossible, thanks to some very specific power ...

Apple is making its iPhone 16 series easier to repair by implementing a new battery adhesive and internal design.

Apple has announced significant improvements in the repairability of its latest iPhone 16, addressing criticisms faced by ...