... Although I had a "Monday Model" caught at the beginning, which could be "steaming empty" after not invite, but I was by the seller promptly sent a new and the new came quite quickly and keeps really well and when I also from time to time what more evaporate (have 2 of the battery now) I may very well charge the one hand, and then quasi "steam empty" one. Had my recommendation, because one has the possibility to continuously evaporate, if you want, and not only have to wait until the battery is charged again ... From me, then 5 star! :) LG Drago ^^