Hello all. I have an Intermatic P1403me timer. It’s actually my second one and this one is about a year old. It is once again losing date/time when any power failure. If I recall it’s a 100hr super capacitor but wouldn’t think it would fail so soon. Anyone know if there is a replacement capacitor or how to add a battery backup external power? Any replacement recommendations with replaceable battery to avoid this issue in the future? Thanks