Battery charging made difficult!

I have presented this device - so I used it only once and can battery life, everyday suitability etc. is not properly assessed.
Changing the cutting inserts is not working just "smoothly" - so much I can say.

First and foremost I would like to point out how this machine charging proceeds - to this detail relates also my review - and that's not at all thought out in my eyes.
The charging cable is connected with a 4-pin mini-DIN connector, as it is known in, for example, S-video directly on the device.
For me, completely incomprehensible that one so uses a connector with a 2-pin charging cable !!!
Even if Wikipedia can be read: "The pins in the connector bend easily, so infecting requires caution".
So it was even with the unit gave away.
A normal barrel connector or jack would probably not "original" was enough - because it takes rather as a filigree plug, the one not very often other usually possible and sets out !!
In addition, the Stiftchen have not just a large cross-section for the power supply.
A good solution would certainly have been a cradle into which you put the device to load or hangs - with no plug.

The jack is covered with a protective cap on the device - also a target for wear, I would argue.
The battery is also installed fixed and can not be easily replaced.

In general, I can not really understand this "blind faith" in Bosch products have some people according to their own experiences.
It has hereby not really doing anything, but with a new kitchen and 4 Bosch appliances were installed and none of them I find the use of really convincing.