LMichaels
TVWBB 2-Star Olympian
I bought a "supposedly" 6AH 40V Ryobi "type" pack off Amazon. https://www.amazon.com/dp/B08ZCTHNFW?tag=tvwb-20 Seemed to be highly rated. IDK if it's really as powerful a pack as an actual Ryobi though. I used the thing today to give the BZ4X a bath. Seemed to work ok but when I see a YouTube video of the unit working it sounds like it pumps an awful lot harder. But, I did the whole car and it only ate through 1 light of charge. I'm just not sure under the load of running that pump these generic batteries can hold the same voltage under load (or current). But at least it worked. Now I can bring my portable LP heater into the garage, warm things up a bit in the winter and just bring a large bucket out there and at least get the bulk of the filth off the cars.