Toshiba Portege R930 PT331C-0UJ044 User Guide - Page 92
Charging the main battery, it reaches room temperature 50 to 80 degrees Fahrenheit, 10
View all Toshiba Portege R930 PT331C-0UJ044 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 92 highlights
92 Mobile Computing Running the computer on battery power Charging the main battery The battery needs to be charged before you can use it to power the computer. To charge the main battery while it is in your computer, plug the computer into a live electrical outlet. The battery charges whether the computer is on or off. TECHNICAL NOTE: The recharging of the battery cannot occur when your computer is using all of the power provided by the AC adaptor to run applications, features, and devices. Your computer's Power Options utility can be used to select a power level setting that reduces the power required for system operation and will allow the battery to recharge. The battery may not start charging immediately under the following conditions: ❖ The battery is extremely hot or cold. To ensure that the battery charges to its full capacity, wait until it reaches room temperature (50 to 80 degrees Fahrenheit, 10 to 26 degrees Celsius). ❖ The battery is almost completely discharged. Leave the power connected and the battery should begin charging after a few minutes. HINT: Once the battery is fully charged, we recommend that you operate your computer on battery power until the battery discharges completely. Doing this extends battery life and helps ensure accurate monitoring of battery capacity. Please make a complete back up of your data to external media before discharging the battery. For more information, see "Backing up your work" on page 83.