connect, play and work wherever and whenever you want. But if you lose battery power and can't plug in on the go, your laptop is no better than an oversized coaster.
Laptop technologies have really come a long way.
With advances in processor architecture and mobile-optimized
technologies and software, you can experience a near-desktop experience for
playing games, listening to and downloading music, and surfing the Internet —
all without being leashed to the nearest outlet.
OK, you've come a long way. Now come just a little further.
But even with these built-in, mobile-optimized technologies,
you may still have to plug in before you’re ready. To squeeze every last drop
of power out of your laptop battery, follow these tips and tricks and you'll
stay mobile longer:
1. Charge the battery! Consider keeping it plugged in for 12
hours before you unplug.
Tip! Over time, you may find that you have to recharge your
battery more often to get the expected level of performance. If that's the
case, it's time to replace your battery. Look for lithium ion (Li-Ion)
replacement batteries for the greatest longevity.
2. Switch on the optimized battery or power feature. You'll
find this option — sometimes referred to as max battery mode — in your laptop
system's built-in power management control panel. You can select the option to
reduce the amount of time your inactive laptop stays on before powering itself
down and going to sleep.
Tip! Turning off power-draining facilities like backlights
can preserve quite a bit of battery life.
3. Check to see if your laptop has the optimum amount of
RAM. You can do this by right mouse clicking on My Computer. The amount of RAM
you have will appear under your System Information. RAM enables your system to
run program instructions using the computer's memory instead of its hard disk
drive (HDD), where it stores data. Refreshing the RAM requires less power than
spinning the hard drive, so having the correct amount of RAM means less drain
on your laptop battery.
Tip! Consider 2 GB or more RAM for the best performance!
4. Remove the battery and clean the metal contacts. Wipe
them with alcohol, ideally every two months, to ensure that the power transfer
between the laptop and its battery is as efficient as possible. Allow the
battery to dry thoroughly before replacing it!
5. Unplug any laptop accessories you aren't using. Even if
they're not in use, accessories drain power from the battery.
Tips!
• Turn your
wireless local area network (WLAN) switch off if you don't need a wireless
connection — a button or LED on your laptop usually lights up to indicate
wireless activities.
• Use your
laptop in the best possible lighting conditions. In brighter conditions, you
won't need to set your laptop screen to maximize brightness so you can save
additional battery life.
6. Defragment the hard drive so your system operates as
efficiently as possible. The built-in defragmenting utility included with
Windows®*-based operating systems decreases the time your system must spend
searching for files by rearranging file fragments, so they are closer together
on the hard drive. Less time searching means less spinning for the hard drive
and less use of battery power.
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