By cons, this battery has visibly recharging problems. The charging time is much longer than my original battery two years old. It has also caused some instability on my phone (reboots).
However, the holding of the battery is correct, and I can use my phone all day without worrying about recharging.
Verdict: a good quality / price ratio, but 10 battery did not expect any miracles
Update 03/28/2015: after 6 months and one week of use, the battery just dropped me. It now will not load, regardless of the used charger. I do not recommend this battery, which seems made of instability and expenses over time problems.
