Hi Severin, Your MacBook would be around 2007 model? Three years is a good life for the battery, and 300 cycles is the upper limit of what Apple suggests a battery should perform really well for your model MB
But it is not showing "Check Battery" yet; so you don't have to replace it just yet, unless you want longer between charging times. <http://support.apple.com/kb/HT1519> Cheers, Ronni Sent from Ronni's iPad On 04/04/2012, at 11:57 AM, Severin Crisp <sevcr...@westnet.com.au> wrote: > Our MacBook, five years old, shows symptoms of an ageing battery requiring > more frequent charging (anecdotal evidence, no actual measurements). System > Profiler/Power shows 323 charge cycles and full charge of 4910ma/H. > Condition stated as normal. > Any comments as to getting a replacement, is it necessary yet? > Severin Crisp > > ________________________________________________________ > Assoc Professor R Severin Crisp, FIP, CPhys, FAIP > 15 Thomas St, Mount Clarence, Albany, 6330, Western Australia. > Phone (08) 9842 1950 (Int'l +61 8 9842 1950) > email mailto:sevcr...@westnet.com.au > ________________________________________________________ > > > -- The WA Macintosh User Group Mailing List -- > Archives - <http://www.wamug.org.au/mailinglist/archives.shtml> > Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml> > Settings & Unsubscribe - > <http://lists.wamug.org.au/listinfo/wamug.org.au-wamug> -- The WA Macintosh User Group Mailing List -- Archives - <http://www.wamug.org.au/mailinglist/archives.shtml> Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml> Settings & Unsubscribe - <http://lists.wamug.org.au/listinfo/wamug.org.au-wamug>