Super-Capacity Li-ion Battery For Apple M8416 iBook G3 G4 14″ Series M7701J/A M9627 M9628
Aug/093
Product Description
[Name] Battery For Apple iBook G3/G4 14″ Series M8416
[Fit model] Apple iBook G3/G4 14″ Series
[Replace] M8416/M8665G
[Voltage(V)] 14.4
[Capacity(mAh)] 4400
[Cell] 8
[Color] White
[Type] Li-ion
Replacement For:
661-2611 661-2886 661-2998 661-3189 661-3699 M8416G/A M8416/M8665G M8416J/A M8665 M8665G/A M9140G/A M9140J/A M9338G/A M9338J/A M9338J/B
Fit Machine Models:
iBook G3 14 M7701J/A” iBook G3 14 M7701LL/A” iBook G3 14 M8603*/A” iBook G3 14 M8603J/A”
iBook G3 14 M8862*/A” iBook G3 14 M8862B/A*” iBook G3 14 M8862J/A” iBook G3 14 M8862LL/A” iBook G3 14 M8862Y/A”
iBook G3 14 M9009B/A*” iBook G3 14 M9009J/A” iBook G3 14 M9009LL/A” iBook G3 14 M9009S/A” iBook G3 14 M9009T/A*” iBook G3 14 M9009Y/A” iBook G3 14 Series”
iBook G4 14 M9165*/A” iBook G4 14 M9165B/A” iBook G4 14 M9165CH/A” iBook G4 14 M9165J/A” iBook G4 14 M9165LL/A”
iBook G4 14 M9418LL/A” iBook G4 14 M9418ZH/A” iBook G4 14 M9419LL/A” iBook G4 14 M9419ZH/A” iBook G4 14 M9627″ iBook G4 14 M9627*/A” iBook G4 14 M9627X/A” iBook G4 14 M9627ZH/A”
iBook G4 14 M9628″ iBook G4 14 M9628*/A” iBook G4 14 M9628CH/A” iBook G4 14 M9628F/A” iBook G4 14 M9628LL/A” iBook G4 14 M9848CH/A” iBook G4 14 M9848LL/A” iBook G4 14 M9848X/A” iBook G4 14 Series” M8862LL/A

2:12 am on August 20th, 2009
This battery does MOST of what I wanted fabulously–it’s a nice fit in my iBook 14″, and it gives great battery life, even a month after I began using it–easily four to five hours of real-life usage without having to play games (like reversing out the monitor or such).
On the downside…
The battery doesn’t seem to interact with the Power Manager on my iBook terribly well. No matter what settings I put in my Energy Saver control panel, it doesn’t seem to know when to go to sleep. If I leave the iBook unattended, it will stay awake until the battery runs out and then shut down, HARD. I’ve tried resetting the PMU, and looking for any kind of firmware, but so far no luck.
Still, as long as I remember to close my laptop when I’m not using it, this battery is wonderful.