A popular smart 12V vehicle battery charger/maintainer at the sub-$100 price point that I've been waiting for.
Sign up for their email newsletter to get a $10 coupon off your first order (*of at least $100).
I also added a $1.95 item on sale with free shipping to activate the coupon and bring my total to $90.95 shipped.
Shipping states "Free to some areas", Metro postcodes I tried all showed up free.
But $0.48 shipping to 3350 (Ballarat).
Deal seems to be running until Midnight Tuesday.
Edit: To top your order up to $100, pick anything over $1 from here: https://www.mydeal.com.au/free-shipping?sort=price_low_to_hi...