My house batteries have been handling this cold snap without blinking (knocks on wood), but my coach battery went from 100% charge to 60% overnight. 60%, I discovered, isn’t enough to crank the engine. For the first time, I pulled out my trusty charger and used it to trickle charge (at 2A) the starting battery. This took less than 10 minutes. I’ll do this once a day until the cold snap passes. How nice it was to have the tool to do this! My neighbours have been boosting their trucks to get them going each day and I know this is not good for a battery.

The car started fine this morning and I have the option of trickle charging it, too, should I have an issue with it at some point.

The charger has a 100A ‘jump start’ mode for boosting using the charger rather than another vehicle, but I can’t use it for obvious reasons! In a pinch, I could use the 15A ‘fast charge’ mode, but trickle charging is definitely the better battery maintenance option.

There is so much to think about!