The housing is made of sturdy plastic and the connection is made via a Euro plug. I am grateful that it is not bulky 12V power supply. If you want to load in the car, gets even included a charger for the 12V cigarette lighter.
The charge level is displayed with 3 orange LEDs. If the batteries are full, the 3 orange LEDs light up continuously. A beep at the completion of charging is not output in this model. Still a 5V USB is output, which allows you to upload his cell phone, for example on the side.
I find that 2er charger ideal if you need to load only small batches of batteries. The compact size and use of a normal Euro plug power supply instead, it is also well stowed in the drawer.