How To Extend Your ibm ibm thinkpad x21 series Laptop Battery?
Posted by ibm123str | 27 Aug, 2010¤ Use the correct recharging procedure for your ibm thinkpad x21 series laptop battery. Only use the power cord that came with your battery or an authorized replacement battery.
¤ Flilow correct maintenance for your ibm ThinkPad X20 battery when not in use. Don't leave it in direct sunlight, areas where it will be exposed to extreme temperatures such as car trunks.
¤ U see your ibm ThinkPad X22 battery 's power management features. The system will run at lower processor speeds when enabling power management features and it will go into "sleep" mode faster when inactive.
¤ Buy Battery with internal processors such as Li-Ion ibm ThinkPad X23 battery.
¤ Non Li-Ion batteries must be fully discharged and then recharged every 2-3 weeks.
¤ If you don't use your ibm ThinkPad X24 battery for a period of time, you must fully discharge then recharge the battery.
New laptop battery come in a discharged condition and must be fully charged before use it. It is recommended that you fully charge and discharge your new dell inspiron 6400 battery 3 times to allow it to reach its maximum rated capacity.
1: Charge the battery for 12 hours before use.
2: Let the battery drain completely before recharging if you have a li-ion battery.A lithium-ion battery'if one is made for your machine.
3: Let the battery drain as much as possible before recharging if you have an NiMH battery.
4: Recharge an laptop battery between long periods of inactivity.
5: Travel with an extra battery. Use the two batteries equally.
6: Avoid running the floppy and CD drives off the battery, if possible.
7: Reduce the display's brightness when possible.