Three quick ways to improve laptop battery life

Like chocolate and episodes of Mad Men, there's no such thing as too much battery life.

Like chocolate and episodes of Mad Men, there's no such thing as too much battery life. Alas, it's the rare notebook battery that'll give you more than a few hours-unless you know some tricks for squeezing extra juice. Remember these three tips the next time you travel:

Disable Bluetooth and Wi-Fi: Few airplanes offer Wi-Fi (yet), so turn off your notebook's power-sucking Wi-Fi radio. Same goes for Bluetooth.

Drop the screen brightness: You can afford to keep screen brightness cranked up when your notebook is plugged into an outlet, but not when you're flying coach. Drop the brightness setting a few notches, then get back to work. Chances are you'll hardly notice the difference. Then drop it a few more notches. The lower, the better.

Watch downloads, not DVDs: Notebooks are great for watching movies, but DVD drives consume a considerable amount of power. Therefore, leave the DVDs behind and choose digital downloads instead. Stock your hard drive with movies from Amazon or iTunes and you'll be able to watch longer. Don't want to pay for movies you already own? Use a tool like Handbrake to rip your DVDs, creating MPEG-4 files you can store on your hard drive (or put on your iPod, thus saving your notebook even more power).

Join the newsletter!

Or

Sign up to gain exclusive access to email subscriptions, event invitations, competitions, giveaways, and much more.

Membership is free, and your security and privacy remain protected. View our privacy policy before signing up.

Error: Please check your email address.

Tags notebookslaptopslaptop batteries

Keep up with the latest tech news, reviews and previews by subscribing to the Good Gear Guide newsletter.

Rick Broida

PC World (US online)
Show Comments

Brand Post

Most Popular Reviews

Latest Articles

Resources

PCW Evaluation Team

Luke Hill

MSI GT75 TITAN

I need power and lots of it. As a Front End Web developer anything less just won’t cut it which is why the MSI GT75 is an outstanding laptop for me. It’s a sleek and futuristic looking, high quality, beast that has a touch of sci-fi flare about it.

Emily Tyson

MSI GE63 Raider

If you’re looking to invest in your next work horse laptop for work or home use, you can’t go wrong with the MSI GE63.

Laura Johnston

MSI GS65 Stealth Thin

If you can afford the price tag, it is well worth the money. It out performs any other laptop I have tried for gaming, and the transportable design and incredible display also make it ideal for work.

Andrew Teoh

Brother MFC-L9570CDW Multifunction Printer

Touch screen visibility and operation was great and easy to navigate. Each menu and sub-menu was in an understandable order and category

Louise Coady

Brother MFC-L9570CDW Multifunction Printer

The printer was convenient, produced clear and vibrant images and was very easy to use

Edwina Hargreaves

WD My Cloud Home

I would recommend this device for families and small businesses who want one safe place to store all their important digital content and a way to easily share it with friends, family, business partners, or customers.

Featured Content

Product Launch Showcase

Don’t have an account? Sign up here

Don't have an account? Sign up now

Forgot password?