Product is very good, but only has 95-97% (about 6200-6350 mAh) capacity of original battery.
LESSON LEARNED: Shipping took 6.5 weeks to Switzerland even after paying a fee for NLPost. The store states "Will be shipped within (Business days) 2 Days" and "Estimated Delivery Time: 15-24 Days". None of that is true. The seller ignores your messages or responds with mumbo jumbo, all designed to make you wait. It took 20 days before the item even left China. It took 42 days before the product arrived at NLPost's facilities. And after 46 days I received the product. The NLPost processing is quick once they receive the product from China. But the seller doesn't tell you about all the waiting BEFORE the product arrives from China. Also, the seller will immediately adjust the total allowed shipping time estimate to over 3 months, which prohibits you from cancelling the order or drive a dispute. It is all designed to force you to wait. The battery quality is OK.