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It's a thin battery pack that attaches to the bottom of the laptop and works in conjunction with the system battery. http://www-307.ibm.com/pc/support/site.wss
by zcid 16y ago
It's a thin battery pack that attaches to the bottom of the laptop and works in conjunction with the system battery.
http://www-307.ibm.com/pc/support/site.wss/MIGR-74450.html http://www-307.ibm.com/pc/support/site.wss/MIGR-74450.html