

For me it really depends on what i use it for. A long day using GPS navigation or some times you have more phonecalls than others. Some times I don’t have a speaker with me and just play music over the phone.
Not having to think of batteri any more, no matter how much i use it, and even not having to plug it in every night is a real relief for me.
Maybe yeah! most of my phones “though the ages” have died because either the screen broke, the charging port broke, or buttons fell off. From what i understand, this works because there are multiple batteries charging at the same time? I have not noticed any substantial battery performance loss during the two years i’ve had it. And even so, it only takes 15 minutes for a full charge, so I am still hooked!