Not schlecht..aber

I can not quite confirm the good reviews here.
For me, the part came super fast, thanks AMAZON, ordered the evening, at home tomorrow!
Charging can, clear the switch does not show what is on or off.
Right.
After all day sunshine the ball lights sparingly.
So I'm building everything out and charge the battery separately on.
In the evening, yes yes, it lights up. But sadly only 1-2 hours.
So again the battery charged externally. It lights up only briefly and very sparse.
So I suppose because a battery of my new phone, and behold, I had last night
more than 7 hrs. a bright beautiful ball in the garden.

The earth stakes I concreted. Right, are tiny.
My request of Amazon, if I can only complain about a battery failed.
Too Bad. Just returning (what an effort?) Or nothing.

2 days later:

Today the whole thing is blown away. Also the bracket to the lamp is unstable.
In addition, it is dark again, so invites not right on. It was sunny and new battery.
I am considering return.

End December
It lights still do not. The effort always charge the battery is too much to me. Returning missed the deadline! Now she stands in the garden gets more light. Result: zero ....
I would never buy again!
Who has fun, unscrew the part permanently, then has a couple of hours in the evening light!