Labour Day Plans

Taking my cameras to the parade on Monday means charging up the battery pack on the current main workhorse camera, a Canon T5 - that's done - and three sets of AA batteries for the old Canon S5 IS, which is in progress now. I hope I've picked the right sets of AA batteries to recharge, because if I haven't and the workhorse's battery pack craps out?

Admittedly, that's an unlikely prospect. But one should always be prepared for that. Right?