Long delayed buying, because I was afraid, as before with other mobile phone models, rather than "for suitable ..." to buy from an alleged original battery and not much taugendes imitation of the variety. In this battery, I have let myself convince both of the reviews as well as the slightly higher price. As it stands, I have decided correctly. The battery actually seems to be an original, even if the housing two little things are different after a thorough optical investigation. Well, my battery was Bj 2011 this here in 2013. Yes, I got a battery the freshest batch -. Ordered the end of September, 2013, prepared in mid-August 2013. Thus was the second hurdle when battery purchase - a deeply discharged to long-stored buy battery - also mastered easily. Conclusion: an original battery in my opinion, only six weeks old, the phone starts up, 40% juice on it, the battery indicator on the toolbar and work in the system menu. Top! Without knowing how the charging behavior and perseverance will look, I think now, having bought the ticket.
[UPDATE - a week after the purchase] After a week, my optimism is slightly turbid ... The battery is only up to max. 80% loaded, longer charging time because nothing brings. The battery life is longer than in my now 2.5 years old battery, which then held in the new state, but much longer.
[UPDATE 2] Now a replacement battery for the second Hamdy was due. Beginning in March 2014 ordered the battery was within 24, the date of manufacture is from Nov. 2013 - so brand new. State of charge was at 60%. Since you can not complain, the original battery in top condition.