the cables were purchased so that we (my wife and I) in the evening can enjoy a quiet read e-books with the tablets without keeping us in a 80cm radius around an outlet on.
Unfortunately, it is so that you lose with these cables slower current denoch no Laden is even in saving setting with throttled CPU and limit of 1 active process but still possible. to load the tablets (Gigaset QV 1030) is with these cables, unfortunately, only in the off state possible or very slow in standby.
I only buy recommendation if you have extremely economical device.