- The batteries are really powerful (2700mA)
- The batteries are in pairs (colored stripes), it is thus well-stocked, which and which are fully discharged
- The device itself is small and you it plugs directly into the wall socket. it saves a lot of space
- Low
Cons:
- Because of its compact size you can always invite only 2 batteries
- Charging times of 12 hours take a long time; Patience is required
- Charging current of 170mA per hour are nowadays unacceptable if it for 10, - a battery charger with 1000 mA more per hour are.
CONCLUSION: for occasional users of batteries okay because cheap and powerful batteries. but due to the low charging current and the associated charging time there I only 3 stars.