Macbook Pro 15 Series Battery A1175 MA348 MA348GA MA600LL

Simply put within 9 months the battery was 1) seperating between the cover and battery 2) was only holding about 20 minutes of charge. Repeated attempts to contact the vendor received no response.

This is one of the first reviews I've posted because I'm pretty shocked at something that just happened. This battery never held much of a charge, and I was never impressed with its plastic under-casing. However, I was just sitting at my desk and...

I've had several of these now and all have performed very poorly despite following all recommendations about cycling. Out of the box they've lasted about 2.5 hours and quickly degrade to about an hour. Sadly the alternatives aren't much better (I've...

only charges to 35% and lasts about 25 minutes. pretty worthless. In the process of sending it back. If you are thinking about it , DON'T buy it.

You know, I had higher hopes for this. It actually melted and came apart in a couple of months. I replaced it with an Apple Certified Battery. It may have been a bad battery and we know that heat is an issue with the MacBooks, but this was not good. ...