For every camera I own, I purchase the Wasabi two battery kit and travel charger. Those chargers are more convenient than the ones supplied by the camera manufacture and I have yet to have trouble with them or as some have reported had them fail to charge the original factory battery. When not on the road with me these sit with one end up in a drawer. As such it is difficult to tell which charger is for which battery. So….. today I printed out some labels for them and ended that cornfusion.