Great presentation, but keeps the content is not what it promises

Not even ten euros with free shipping for such a powerful battery? I had to try, because my HTC Desire Z still had the original 1300 mAh battery in it, which was already many years old, and after half a day at the end. Almost twice the capacity for such an affordable price, a bargain?

Unfortunately not. Despite already repeated recharging of Power Batteries my HTC makes still just limp fast as before with the Altakku. There is hardly any difference noticeable. A chic and golden packaging alone makes unfortunately no quality battery.

2 stars because of the low price (however become much more expensive only a few days later), the perfect fit and because my HTC ever so works.