
No warning light, no weird lights to indicate something is wrong - just a struggling battery on a cold start, third start of the day, needed a half hour wait to just get things going again.
I had a few of those cig lighter socket plug in readers - gave them away to needy individuals, and just as I was thinking was time to get more , the other day, another alternator fails on me.
Swapped in another battery that kicked things to life, drove 10kms, with thermo fans at 91C engine temps for just minutes. Lucky for steppy, he met Ralph with jumper leads

Slapped a 190 dollar Denso reco Hitachi look-alike, charged the 2 month old battery overnight - all good