Redflow went bust for a good reason:

Author	Message
rogerdw Guru Joined: 22/10/2019 Location: Australia Posts: 955	Posted: 08:51pm 05 Dec 2024       Yes, that makes a lot of sense. I plan to find another forklift battery to double up mine before next winter. With five in the household we get a bit low sometimes during the winter months  ...  but with an additional one, we could run a bit more heating and for longer. And the original is 48v 980aH and cost us $500. Bargain. Every day when I look at various forums and FB groups there's someone complaining about bms problems  ...  and while I know many have success with lithium  ...  I'm very happy with my FLA choice.