I bought the unit a few months ago. It worked great great. The charging technology is really cool - every single battery is being charged for and the progress bar is completely simple in design - Different flashing light and statuses in two colors to show exactly what the battery straight.
Have the unit rarely used - since possibly 5 times. Have always Sanyo Eneloop batteries are charged - worked einwanfrei. Even old (ka what brand) batteries were so very good "repaired" and recharged. This has me very surprised - in a positive. Actually, a very great device
BUT ..
Last I want to use the device again. It is state in 1A and was for some time only in the drawer (no dust, no heat, no moisture -> there was mounted just fine) but unfortunately it did not work anymore.
After inserting the battery it starts buzzing and blinking. It as it would thereby also "restart" repeatedly appears. Have the manufacturer contacted 2 weeks ago - it has, after all, a very long warranty ...
Unfortunately, to date not received any feedback.
Now hope for a trouble-free warranty processing directly through the seller.
Conclusion:
As long as the unit is working, it is really a great part. But if it is broken once - even apparently if people are hardly used - then you have most problems with the Warranty processing via the manufacturer. -> Mixed Feelings ...