Won't charge or turn on

My ihip soundpods We're down to 10% I put them on the charging station And now they won't turn on and I don't even know if they charged. I've never had this problem before, I have charged them several times in the past , as recently as yesterday, this is a first that they have shown, no life and I don't no why.I haven't had them long they aren't old enough to die, what can I do , I am flying out of town tomorrow and I need them on the plane.