With the best Canon telephoto lenses, you can really fill the frame, getting closer than ever to bring out the finest details of the most elusive subjects. I've focused on telephoto zooms for this ...

Extraordinary battery life is one reason this laptop stands out, lasting 33 hours on our rundown test. Long battery life is a major, if not the major, selling point for Qualcomm's Snapdragon X ...

Canon's got a printer that's up to the job. We break down Canon's printer families and our top-rated reviews to help you pinpoint the right model.

All of the power in the smartphone world won’t get you very far without a good battery to back it up. After all, you must keep the lights on to use your fancy cameras and premium processors.

Is your smartphone’s battery draining faster than it used to back when you first unboxed it? Batteries — including rechargeable ones like those used in smartphones — chemically age over time.

To limit the Battery Charge in your Windows 11/10 computer, you can install some free Battery Limiter software. These Battery Limiter software do not cut off the charge when your battery crosses a ...

Follow the 3 easy steps to get rid of Windows errors: Many users reported that laptop battery drains when off, and this can be a problem, leaving you without enough battery for important tasks.

Canon continues to command a huge market share of the camera industry and for good reason: it makes some of the best DSLR, mirrorless and compact cameras available. Naturally, there's no one Canon ...

Car battery shopping has to be one of the least exciting parts about owning a car. Usually, it comes after several attempts at starting the vehicle, or after you had to call AAA to jump a dead ...

How Long Do Batteries Last? There are a few primary types of vehicle batteries, including lead-acid, AGM (absorbent glass mat), EFB (enhanced flooded battery), and lithium-ion. With the ability to ...