Ultrabay 2000 Battery

UltraBay 2000 Battery This is a battery that slides into a supported UltraBay 2000. Features 10.8V Lithium-Ion 9 cells Up to 3 hours of battery life Weight: 268g (0.59 lbs) Charge time: 2.0 h

IBM Partnumbers

• Marketing PN: 02K6646
• FRU PN: 02K6645

Linux Support

The second battery is correctly detected by either the APM or ACPI subsystem.

Supported with

• ThinkPad A20m, A20p, A21e, A21m, A21p, A22e, A22m, A22p, A30, A30p, A31, A31p
• ThinkPad R30, R31, R32, R40
• ThinkPad T20, T21, T22, T23, T30