Toshiba
Satellite C800 Satellite C800D Satellite C805
Satellite C805D Satellite C840 Satellite C840D
Satellite C845 Satellite C845D Satellite C850
Satellite C850D Satellite C855 Satellite C855D
Satellite C870 Satellite C870D Satellite C875
Satellite C875D Satellite L800 Satellite L800D
Satellite L805 Satellite L805D Satellite L830
Satellite L830D Satellite L835 Satellite L835D
Satellite L840 Satellite L840D Satellite L845
Satellite L845D Satellite L850 Satellite L850D
Satellite L855 Satellite L855D Satellite L870
Satellite L870D Satellite L875 Satellite L875D
Satellite M800 Satellite M800D Satellite M801
Satellite M801D Satellite M805 Satellite M805D
Satellite M840 Satellite M840D Satellite M845
Satellite M845D Satellite P800 Satellite P800D
Satellite P840 Satellite P840D Satellite P845
Satellite P845D Satellite P850 Satellite P850D
Satellite P855 Satellite P855D Satellite P870
Satellite P870D Satellite P875 Satellite P875D
Satellite Pro C800 Satellite Pro C800D Satellite Pro C805
Satellite Pro C805D Satellite Pro C840 Satellite Pro C840D
Satellite Pro C845 Satellite Pro C845D Satellite Pro C850
Satellite Pro C850D Satellite Pro C870 Satellite Pro C870D
Satellite Pro C875 Satellite Pro C875D Satellite Pro L800
Satellite Pro L800D Satellite Pro L805 Satellite Pro L805D
Satellite Pro L830 Satellite Pro L830D Satellite Pro L835
Satellite Pro L835D Satellite Pro L840 Satellite Pro L840D
Satellite Pro L845 Satellite Pro L845D Satellite Pro L850
Satellite Pro L850D Satellite Pro L855 Satellite Pro L855D
Satellite Pro L870 Satellite Pro L870D Satellite Pro L875
Satellite Pro L875D Satellite Pro M800 Satellite Pro M800D
Satellite Pro M801 Satellite Pro M801D Satellite Pro M805
Satellite Pro M805D Satellite Pro M840 Satellite Pro M840D
Satellite Pro M845 Satellite Pro P800 Satellite Pro P800D
Satellite Pro P840 Satellite Pro P840D Satellite Pro P845
Satellite Pro P845D Satellite Pro P850 Satellite Pro P850D
Satellite Pro P855 Satellite Pro P855D Satellite Pro P870
Satellite Pro P870D Satellite Pro P875 Satellite Pro P875D
Satellite Pro S800 Satellite Pro S800D Satellite Pro S840
Satellite Pro S840D Satellite Pro S845 Satellite Pro S845D
Satellite Pro S850 Satellite Pro S850D Satellite Pro S855
Satellite Pro S855D Satellite Pro S870 Satellite Pro S870D
Satellite Pro S875 Satellite S800 Satellite S800D
Satellite S840 Satellite S840D Satellite S845
Satellite S845D Satellite S850 Satellite S850D
Satellite S855 Satellite S855D Satellite S870
Satellite S870D Satellite S875 Satellite S875D

Here are some tips to improve the battery life of your notebook

1. Charge the battery! Consider keeping it plugged in for 12 hours before you unplug.

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.

3. 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!

4. Unplug any laptop accessories you aren't using. Even if they're not in use, accessories drain power from the battery.