Lenovo IBM Laptop Models:
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ThinkPad T42P Battery Replacement High Quality Low Price Wholesale to World Wide
Please ensure the product(s) that you are going to buy fits the brand, model, volt and part number of your device. It fits selected models only, If the part number of your original battery or machine model is not listed in our description. Please contact us to confirm the compatibility. batteries are again one of the top selling batteries amazingly designed to fit into your prized notebooks series. Last but not least, this Lithium-Ion Primary Battery can help you power up your Laptop, when you go for vacations and business trips. Lithium-Ion batteries always have a longer life than conventional batteries and they do not require replacements often.
- Model: ThinkPad T42P
- Item Number: LBIB001HUSJW
- Type: Li-ion
- Capacity: 6600mAh
- Volt: 10.80V
- Warranty: One Year
- Color: Black
- Price: USD 73.99
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Notebook Battery Usage Tips
If you find yourself with no electrical adapter or power source and need your battery to operate for as long as possible, here are a few tips you can try when your notebook computer is in battery mode:
1 Use the notebook's power management system
In Microsoft Windows the "Power Options" power management application can be found inside the Control Panel. In the Power Options Properties tab select the "Portable/Laptop" power scheme. Many notebook manufactories also provide their own custom power management applications, which help to optimize power usage and extend ThinkPad T42P battery time.
2 Turn down the display brightness
You can lower the LCD brightness level to use less energy. In fact a lower brightness level also strains the eyes less and causes less fatigue.
3 Close any unused applications
Applications are a burden on the system and require energy to run. Closing any unused applications will reduce that burden and any energy consumption down the line.
4 Remove any unused PC Cards or USB devices from your notebook
These devices require energy even when they sit idle, so removing them can help to extend your notebook's battery time.
5 Disable Wireless LAN or Bluetooth network adapter when not in use
Ditto for the Wireless LAN or Bluetooth network adapters.
6 Increase system memory
Your computer stores data for use by the CPU in system memory or as virtual memory in the hard drive. Increasing system memory helps to reduce the system's reliance on the hard drive, which uses more energy than system memory.
7 Reduce unnecessary optical drive operation/activity
Avoid activities that require your optical drive to operate constantly, such as listening to CDs.
8 Avoid graphics intensive applications
The notebook system will run in a high performance settings when using these applications, causing the ThinkPad T42P battery to run down at a very quick rate.
On general,we always need to do two things in the using process,one is in the computer program about the BIOS setting way to energy saving set,and the most important is the operating systems have many energy saving Settings and operation. The microcomputer system in the actual implementation, Windows system of energy saving Settings should take precedence over the CMOS Settings.What's more,asto average users, trying to set up the saving management may operate more apparent easy in Windows system.You can do this operation under the Windows help files,you can do this in "management hardware and software" entry, there are two items are related with the laptop computers energy saving,they are the management energy consumption and use laptop PCS both belong to the "management on portable power supply". In Windows energy saving before setting, you should read the content at first. In the Windows of the control panel, click power management and then you can open a power management properties dialog box. With the help,you can do more protections for your laptop batteries.
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