I have a 12v LiTime battery for my electronics and a 24v on my Jon boat for the trolling motor. Both have met my expectations on making the switch from lead acid. I’m looking forward to trying the single 36v 50A on my bass boat, especially with the BMS so that I can monitor the power remaining. I’ve been very satisfied with LiTime and while I cannot comment on my new battery yet, I’ll be taking 150lbs out of my boat by replacing the lead acids. Fast shipping and a quality battery charger as well.