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ThinkPad Ultrabay 2000 Li-Ion Battery - Overview

At a glance

ThinkPad A Series or T Series customers with extended unplugged power needs will want to consider keeping an extra battery in the Ultrabay 2000. The ThinkPad Ultrabay 2000 Li-Ion Battery is a rechargeable battery, which can be used in the Ultrabay 2000 of the ThinkPad A Series or T Series. Adding this battery to your system maximizes your unplugged usage time. This battery has nine cells providing an output of 10.8 V and can be recharged in two to five hours depending on the Thinkpad system usage.

1 year limited customer carry-in exchange

This product replaces

This product was replaced by
Not applicable

You will receive one box containing the following items:

  • Battery
  • Publications
Product marketing and replacement part numbers (FRU)
Part numbers applicable to: World Wide
  • Marketing part number: 02K6646
  • Replacement part numbers (FRU): 02K6645
Additional part numbers
Part number(s) for ordering multiple quantities

Product dates
Worldwide:Asia Pacific, Canada, Latin America, United States
  • Announce date: May 2000
  • Planned availability date: May 2000
  • Withdrawal date: June 2008
  • Effective withdrawal date: June 2008
Technical specifications
Performance Specifications as known at time of announcement
  • Battery Life: 3 hours without recharge
  • Output voltage: 10.8 V DC (nominal)
  • Charging current: 2.0A (system on or off)
  • Charge time: (120 minutes)
Physical, environmental, and compatibility specifications as known at time of announcement
  • .59 lbs
  • 268 g
  • .51 inches
  • 13 mm
  • 5.12 inches
  • 130 mm
  • 5.71 inches
  • 145 mm
Operating environment:
  • Temperature: 10 deg to 40 deg C (50 deg to 104 deg F)
  • Relative humidity: 10% to 80%
  • Shock: 74cm free drop 1m free drop
  • Vibration (Random RMS): 0.67 G (5 Hz to 500 Hz)
Agency Approvals
  • UL-1950
  • C-UL
  • ACA/C-Tick
No . The ENERGY STAR emblem does not represent EPA endorsement of any product or service.

Hardware requirements
The ThinkPad Ultrabay 2000 Li-Ion Battery is supported on the following platforms:
  • ThinkPad A Series - 2628, 2629, 2633, 2652, 2653, 2654
  • ThinkPad T Series - 2366, 2367, 2647, 2648
  • ThinkPad R Series - 2722, 2723, 2724, 2658, 2659, 2677, 2681, 2682, 2683
Some configurations may not be compatible.

Installation time is approximately 5 minutes.

Document notes:
  1. The symbol * means that the information is currently unavailable for this product.
  2. All dates are represented in the US English format of mm/dd/yyyy (where mm=month, dd=day, yyyy=year).
  3. FRU stands for Field Replacement Unit. It is the part number used for ordering service/replacement parts.
  4. Effective Withdrawal means that on the given date the products will have been withdrawn from marketing. After that date, the product can not be obtained directly.

If you are unable to find what you are looking for, please do try the following options:
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País de disponibilidad
Documento de identidad : PD009922
Legacy Document ID : MIGR-4JTSXC
Última actualización :
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