The installation was difficult.

So far so good, easy installation as wellUpdate

Installation was a breeze.

Took sometime to remove the original apple battery, after that installation was a breeze

If the tab breaks as you are trying to remove the glue stickers from underneath the old battery - you're not going to have an easy time removing the battery

If the tab breaks as you are trying to remove the glue stickers from underneath the old battery - you're not going to have an easy time removing the battery