Quote Originally Posted by cevans View Post
I think the Miller techs are lithium iron phosphate and are 4-5 lbs heavier than lithium ion. Good battery tho. Before all the trade shows got shut down,,looked hard at them. I think they also have a led lighted meter in the top that gives how much of a percentage of the battery power is left as you use it. That Would be great to have also.
They're 29lbs a piece and lithium iron phosphate. I'm going with him tomorrow maybe he'll have them installed so I can check them out