The unit came Amazon Prime usual the next day, the design is simple and beautiful.
Immediately I tried battery charger,
At least 2 batteries must always be charged.
A little highlight were the lights the red with the time ever brighter were of bright, orange dam yellow, yellow-green to bright saturated green.
This means that the batteries are fully charged.
I find very handy and great could thus try the first batteries that were charged to 98%!
Super what more could you want, you should have at home and do not hesitate long.
The price is right and the product is better than expected, does what it should and has exceeded my expectations d.preis, I can only recommend !!!!