The iPhone Duo earns a provisional 5/10 repairability score, the highest iFixit has given a foldable, helped by easy battery ...

Apple’s iPhone Duo repair manual documents two batteries with different access routes: one behind the back glass and another behind the outer display.

You park the car on Sunday, and by the next weekend it won’t start. Sound familiar? A battery that goes flat while a vehicle sits is more than an annoyance.

The first teardown videos identify two battery cells totaling 4,883mAh They also show a modular charging port and a difficult ...

Teardowns of the iPhone Duo show two batteries and a separately replaceable USB-C port. Apple's official repair steps show ...

When you turn off a car's engine, electricity consumption should stop.Just as I was thinking that, some rather concerning ...

If your Honda Accord's hybrid battery is giving you trouble, you have two options: replace it or get a new vehicle. Here are ...

An iPhone Duo teardown finds two batteries, a modular USB-C port and a Touch ID button that's tough to repair. Here's what it means for repair costs.

The "Nintendo 3DS" series is currently enjoying a resurgence in popularity as a retro gaming console, but Nintendo's official ...

I have an issue with a battery maintainer/charger. About four or five years ago, you recommended the Battery Tender for ...

Apple's iPhone Duo repair manual is live with 22 procedures, from the cover layer to the logic board, plus battery and broken ...

Apple's repair manual for the iPhone Duo shows two batteries, a hinge without its own replacement part, and a replaceable top ...