This Accu I bought because of its low price, where you can certainly not do much wrong. He should replace an Accu, which was built in a purchased in the supermarket Powerwstation and only a third of the listed capacity of 7 AH (20 Stundenh) showed how tests with only a 0.15 A withdrawing LED lamp showed. A little more should the new one with the same dimensions and performance data already bring and he did. Under the same discharge conditions it brings three times the capacity than the scrap-Accu and delivers what it promises. As I gently invite my accus with modern automatic loaders, I am hopeful that this will last a long time Accu. I highly recommend him for the price. The settlement was as usual without any problems and the delivery was super fast the next day after the order.