|  | | | | | | ThinkPad X40 Series Extended Life Battery | | | 
| | | All-day computing is a reality (up to 11hours*) when combined with a system battery on select systems. The unique ThinkPad X40 Series Extended Life Battery provides up to 3.5 hours* of battery life. It connects to the bottom of the ThinkPad X40 Series notebook via the UltraBase Dock connector. Its clever design includes a retractable foot to tilt the system to a more ergonomic typing angle. The extended life battery keeps you unplugged longer and provides an integrated look and fit when you're on the move. It cannot be used with the ThinkPad X4 UltraBase Dock.
| | | Features & Benefits: | | |
• All-day (up to 11 hours*) computing on select models
• Integrated look and fit provides improved ergonomics with retractable foot for comfortable typing angle.
• Backed by IBM Service and Support
• *(These model numbers achieved eTesting Labs, Inc's BatteryMark 4.0.1, or the Ziff Davis Media Inc.'s Business Winstone 2002 BatteryMark Version 1.0, Battery Rundown Time of at least the time shown. This test was performed without independent verification by the VeriTest testing division of Lionbridge Technologies, Inc. ("VeriTest") or Ziff Davis Media Inc.; neither Ziff Davis Media Inc. nor VeriTest makes any representations or warranties as to these test results. Winstone is a registered trademark and BatteryMark is a trademark of Ziff Davis Publishing Holdings Inc., in the U.S. and other countries. A description of the environment under which the test was performed is available at http://www.ibm.com/pc/ww/thinkpad/batterylife. Battery life (and recharge times) will vary based on many factors including screen brightness, applications, features, power management, battery conditioning and other customer preferences.)
|
|
|
| | | | | | |
| | |
|
