Magic Mouse bug might cause Apple Bluetooth Keyboards to bleed out power
7:56 am, January 4th, 2010, John Brownlee
On November 12th, 2009, dozens of Apple.com Discussion Board users began to notice that they were suddenly experiencing the sort of quick battery loss in their Bluetooth keyboards that usually exhibits itself in arcs of purple electrical plasma shooting off a Tesla coil. Keyboards that once lasted for several months without a recharge now required nearly weekly battery swaps, even when using high-capacity batteries or rechargeables.
So far, there’s been no official word from Apple about the cause of the keyboard power drains, but consensus seems to be that Apple’s new Magic Mouse is the culprit, somehow preventing the Bluetooth keyboard from going into sleep mode. According to one user, swapping a Magic Mouse for a Logitech mouse eliminated the problem entirely.
There’s no official word from Apple when this bug will be squashed, although according to one Discussion Board user, an Apple Tech Support worker said that it’s a known Bluetooth driver issue, and a fix is in the works.
Any of our own Magic Mouse aficionados out there capable of confirming this problem as ubiquitous?
[via TUAW]
Posted by John Brownlee in Hardware, News | Comment on this article
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I’ve gone through numerous sets of batteries for my aluminium wireless keyboard since I bought my Magic Mouse. I wasn’t sure at first whether the issue was caused by the Magic Mouse software update or 10.6.2, but it seems rather odd for a company as proud of its green credentials as Apple to allow this problem to persist for so long.
Rodti MacLeary, on January 4th, 2010 at 8:15 am
No difference to me for the wireless keyboard (3-batt type) since the addition of the magic mouse and the magic mouse batteries are fine too. Have an early 2009 mac mini with 10.6.2. Actually, no problems at all.
However the batteries will not last as long as my wireless (non-bluetooth) mouse I used before, I used to get 4-5 months out of them. I didn’t expect them too anyway.
In very close proximity (<35cm) I have at times on: 2 wi-fi's, 1 wireless (non-bluetooth) mouse, and 2 bluetooth devices, and I have no problems using them simultaneously.
Problems could occurs because of: technical limitations of bluetooth, bluetooth drivers, interference. Bluetooth technology has been a source of many problems in the past and still is. Waiting for a replacement.
Zac, on January 4th, 2010 at 8:41 am
Interesting. I wonder if this bug is related to the problems people (including me) have experienced when using the Airlock program on a computer with a Magic Mouse? As far as I figure, that one seems to be related to a massive increase in Bluetooth traffic whenever a Magic Mouse is introduced into the mixture, maybe this is what keeps the keyboard from getting a much required sleep?
Paul Reinerfelt, on January 4th, 2010 at 8:44 am
I have one of the new Wireless keyboards (2 batteries intead of 3) and have not had this issue.
Rob, on January 4th, 2010 at 8:46 am
I’m dealing with the same issue. I bought the three battery keyboard and magic mouse at the same time and within three weeks of use. I had gone thorough two sets of batteries and that was only because I would turn my keyboard off entirely when I wasn’t using it. I noticed drops in battery life of about 20% a day if left on. It’s just horrible.
Chestin, on January 4th, 2010 at 8:48 am
So it wasn’t just me! Glad to see this article. I noticed recently that my batteries were draining way to fast on my keyboard. It’s not a mac I use regularly so I just swapped the keyboard with a wired one. Guess I’ll just wait for the fix now.
I was using the Magic Mouse with the new wireless keyboard when the drain was happening. Prior to that, battery life was normal using it with the Mighty Mouse I had.
Brandon, on January 4th, 2010 at 10:11 am
I got a Wireless keyboard for Christmas and have used it daily along with my Magic Mouse since receiving it. My keyboard battery rate is still on 100% but im having problems with my Magic Mouse batteries.
Despite marketing materials saying batteries should last for a few months, im having to change my batteries every 2 weeks. Rather annoying!!!
Andrew Macdonald, on January 4th, 2010 at 10:19 am
I’ve had this problem too. It started after my receiving a Magic Mouse for my birthday in November. I talked to AppleCare about it, and the techs there acted like they were completely oblivious to this problem. I find that a bit hard to believe. The people at Apple read their own support discussions. They know this is going on. I’m very disappointed that the product made it out the door with this bug intact. I can’t believe that they didn’t fully test the mouse before it shipped. Some people have reported that the problem doesn’t seem to be happening with their newer BT keyboards. If that’s so, then Apple had better not throw me and other customers who have the older aluminum BT keyboards under the bus. That will not be appreciated.
Howie Isaacks, on January 4th, 2010 at 10:24 am
actually Howie, that board is a USER site. not support. so it is possible that Apple doesn’t read it. Wouldn’t do them any good anyway. anecdotes don’t give them the information they need. testing at genius bars and returned products being tested is what will tell them what is going on.
and one thing you’ll see if you hang on that board is a lot of folks that gripe and moan but never mention going to have anything checked or tested. and if you ask them they are all ‘why bother, they clearly don’t have a clue cause they haven’t said anything yet. i’ll wait until they figure it out’. so basically it will take longer cause they lack real data.
Charli, on January 4th, 2010 at 12:29 pm
This is big issue with battery replacement required weekly with older wireless three battery keyboard. It started with Magic Mouse. Need fix ASAP.
Eric Young, on January 4th, 2010 at 5:58 pm
I am just wondering how different people were impacted by the stock market movements these past few days. Where your Forex accounts impacted as much or less than people with stock and mutual funds accounts?
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Appocky, on January 6th, 2010 at 9:01 am
No problem with the older wireless keyboard (with numeric pad)
McClane, on January 25th, 2010 at 10:54 am