Under its free Battery Exchange Program, Apple will replace the batteries for
15-inch MacBook Pro systems sold between February and May 2006. The batteries
do not pose a safety hazard, so customers are allowed to use them until their
replacements arrive.
"We recently discovered that some 15-inch MacBook Pro batteries
supplied to Apple do not meet our high standards for battery performance,"
Apple said in a statement.
The affected batteries apply to model number A1175 and have a 12-digit serial
number ending in U7SA, U7SB or U7SC, according to Apple's advisory.