works great! both on original batteries as generic batteries! the charger comes with a cigarette lighter refills in a vehicle, the battery supplied with the charger works fine on my Nex 5R ... we'll see the use its strength over time! October 5: it's been several days since I use the battery supplied with the charger and no unwanted discharge, it sits well!
June 30, 2014, charger and battery continue to do so now Alpha travail.j'ai 6000. January 21, 2015: The all still works fine Why put more expensive?