ThinkPad T30 Series Li-Ion System Battery - Overview
Parts information

At a glance

The ThinkPad T30 Series Li-Ion System Battery (02K7050 or 02K7051) provides:

  • Li-Ion Technology
  • Rechargeable spare battery
  • Standard system battery specifications
  • Over-discharge protection
  • Compliance with PC98 requirements


1 year Limited - customer carry-in exchange


You will receive one box containing the following items:

  • Battery
  • Publications

Product dates


  • Available: May 2002
  • Discontinued, withdrawn from marketing: April 2009

Technical specifications

  • 6 cells
  • 10.8V
  • Lithium Ion (Li-Ion)
  • 4.4Ah

Performance specifications as known at time of announcement

  • Battery life: 2.5 hours without recharge
  • Output voltage: 10.8 V DC (nominal)
  • Charge time
    • System operational: 6 hours maximum
    • Power off: 2.5 hours maximum

Physical, environmental, and compatibility specifications as known at time of announcement

Height:21 mm(.83 in)
Width:140 mm(5.51 in)
Depth:84 mm(3.30 in)
Weight:325 g(.72 lb)

Operating temperature

  • Between 10 degrees Celsius and 40 degrees Celsius
  • Between 50 degrees Fahrenheit and 104 degrees Fahrenheit

Relative humidity

  • Operating: between 5% and 85%

Regulatory agency approvals

  • UL-1950
  • C-UL
  • ACA/C-Tick



Hardware compatibility

The ThinkPad T30 Series Li-Ion System Battery is supported on the following systems:

DescriptionMachinie TypeModel
ThinkPad T30 Series2366, 2367All


Some configurations may not be compatible.


  • Cable orders requred: No
  • Installation time: Approximately five minutes

02k7034, 02K7050, 02K7037

If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
2. Product usage and general troubleshooting tips
3. Lenovo Support Forum
4. Technical Support Call Centre

Pays Disponibilité
ID document : PD002710
Legacy Document ID : MIGR-42230
Dernière mise à jour :
© 2013 Lenovo. Tous droits réservés.
Est-ce que cette page vous a semblé utile ?OuiNon