Difference between revisions of "Ultrabay Slim Battery"

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(Charging and discharging)
(Usage and Linux support)
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*FRU PN: 08K8191
 
*FRU PN: 08K8191
  
=== Linux Support ===
+
=== Usage and Linux support ===
Second battery is correctly detected by either the APM or ACPI subsystem. Battery charging control and extended status are provided by the [[SMAPI_support_for_Linux#Using_the_tp_smapi_module|tp_smapi]] module.
+
See [[How to use UltraBay batteries]].
  
 
=== Supported with ===
 
=== Supported with ===
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=== A note on capacity ===
 
=== A note on capacity ===
 
The capacity of this battery is 1.5Ah or 2.2Ah. For comparison, in the ThinkPad T40 series, the 6-cell system battery has a capacity of 4.8Ah and the 9-cell system battery holds 7.2Ah. Thus, the UltraBay battery provides only a small improvement in total charge capacity.  
 
The capacity of this battery is 1.5Ah or 2.2Ah. For comparison, in the ThinkPad T40 series, the 6-cell system battery has a capacity of 4.8Ah and the 9-cell system battery holds 7.2Ah. Thus, the UltraBay battery provides only a small improvement in total charge capacity.  
 
=== Charging and discharging ===
 
 
See [[How to use UltraBay batteries]].
 
  
 
[[Category:Components]]
 
[[Category:Components]]

Revision as of 09:40, 11 January 2006

Ultrabay Slim Battery

This is a battery that slides into a supported Ultrabay Slim

Features

  • 10.8V Lithium-Polymer
  • Capacity: 1.5Ah or 2.2Ah
  • Weight: 280g (0.48 lbs)
  • Charge time: 2.8 to 4.0 h
  • Battery life: "up to 2 hours without recharge", "up to 8 hours of battery life on select systems in combination with main battery"

UltraBay Slim Battery

IBM Partnumbers

  • Order PN: 08K8190
  • FRU PN: 08K8191

Usage and Linux support

See How to use UltraBay batteries.

Supported with

NOT supported with

A note on capacity

The capacity of this battery is 1.5Ah or 2.2Ah. For comparison, in the ThinkPad T40 series, the 6-cell system battery has a capacity of 4.8Ah and the 9-cell system battery holds 7.2Ah. Thus, the UltraBay battery provides only a small improvement in total charge capacity.