An elegant battery, which makes a high quality impression. Netter Gag is the shaking, when the remaining battery level is displayed in an illuminated LED ring. The capacity is sufficient for about 5 full loads at a iPhone 6. All in all a recommended battery. For long-term quality can not yet be said. It is a replacement for a battery from another manufacturer who stopped working on the ground after a fall. But I will not try here prefer.