I purchased the Energizer Easy Charger CHFM8 model but I don't received any manual instructions in the package, maybe because in Target I just found this item in a previously opened package. When I conected the charger with batteries "new", the lights (green and red) flashes alternating, and I don't know whats mean this, because package say: "RED: charging, GREEN: complete" , but nothing about flashes. Thanks Ricardo De La Cruz richcruzmexico@yahoo.com