This 60AH LiPO4 is on special for $149.
https://www.4wdsupacentre.com.au/60a...e-battery.html
I own the 120AH version which is on special for $329. I can confirm this is a genuine special. I paid $450 for mine 2 years ago.
https://www.4wdsupacentre.com.au/bat...long-life.html
Note that the batteries are badged and sourced from a variety of suppliers over time. Mine has performed very well but there's no guarantee that the current offering will be the same manufacturer.
Joe