15 - 45 Minuten
The battery didn't last the day. I got tired of dimming the screen to night-vision levels.
Repair went will! New battery works AMAZINGLY! It's like having....well...a NEW BATTERY!
The Worst part was that there is a LOT of adhesive under the battery, concerning to say the least. The volume buttons stopped working after the repair. I wonder if adhesive got on the volume cable and stopped them from working. I'm now going to get the headphone-jack and volume control cable, and replace that too!
The little ribbon that goes from the battery to the motherboard is physically bigger than the phone allows.
The stock ribbon is bent, so I bent the new one.
Also, BE aware of all that adhesive. Glue your house back together, glue your hair in a new style, but BE CAREFUL not to get it on any other parts of the phone. THings may stop working. I wonder it that is why mine stopped working...