tfaz1 said:By the way, here's my advice on properly conditioning your new battery.
- install new battery
- leave laptop unplugged and allow battery to completely discharge
- plug laptop into power source and completely charge new battery
- unplug laptop and again allow battery to completely discharge
What many do is immediately charge a new battery without allowing it to completely drain it's initial factory charge. I don't charge a factory battery before first discharging it. This has always worked for me, and I tend to get much better battery performance than many of my colleagues who don't condition their batteries.
This is true. My first ever mac, my iBook, i plugged in the power cord but not far enough in (didn't no a light was supposed to come one). I didn't realise till the low battery warning came on. After fully charging it i got around 5 hours battery life at my settings.
This replacement battery I charged up straight away and only getting around 4 hours battery on same settings. Not happy.