When you live in SA you need backups... I have plenty of fully charged batteries for vape gear... other backups installed are a JoJo tank because the water pipes keep bursting in our area and it takes hours for them to fix it... we are sorted... and load-shedding is a biggie... we have that...
Just making this post to potentially help some of the newer vapers
Bottom line - you need a backup device and even a backup for the backup ;-)
As vapers, we can't just pop down to the local garage and get a new coil for our subTank or quickly buy a new mod. When failures occur (and they do...