Was planning on using LiFePO4 (assume same as LFP?) as I am reading they are supposed to be the safest. ?By eliminating the gas power head and gas tank I save maybe 112lbs. ?With the new motor, etc. that’d be almost a 200lb increase in weight which probably is not a great idea for this small boat. ?How are you figuring battery weight? ?Would 30 minutes halve the weight? ?You are not dealing with an engineer here and I am just beginning to educate myself on this stuff! ?Thanks.