the value for money is a good part. The shipment went smoothly - the price was right. I can not complain about the power density. Even if this second battery allows a little less Image yield -so scrupulously I carry on to be rendered image figure does not log, and a notable performance deficit compared with the original battery is not yet aufgefallen- me, so I now dispose over a backup battery, the considerably more flexibility allowed, as a super great but empty at the wrong moment Original battery .... And since I own this I can fallback sooooo soothes targets, snap & Co - for me ever since enough "juice" there.