What is the best battery for a 48v off grid setup? Rack mount, golf cart, DIY build, 12v in series

WattCycle 48v Rack Mount battery: https://www.wattcycle.com/products/48... Discount code:ourblackcatcottage Lipuls 48v Golf Cart Battery- https://amzn.to/4lWxqyk Powerurus is sold out but this use this $144 LIPULS 12v 100ah https://amzn.to/4v25HjN EVE LiFePO4 Cell 3.2V 100Ah - https://amzn.to/4sF8X2M What is the best solution for an 48v off grid solar setup? Is a rack mounted battery the best way to go or what about a 48v golf cart battery? Will 4 12v LiFePO4 batteries in series work? Can you build a DIY 48v battery from 3.2v LiFePO4 cells for less money? 0:00 Introduction 0:59 4 -12v batteries in Series 4:22 DIY Build 8:41 48 Golf Cart Battery 11:04 48v Rack Mount is the King! 13:50 There is another option 14:27 Summary ‪@wattcyclepower‬ ‪@Lipuls‬ #48v #offgridliving #solarbattery #homesteading #offgridpower #lithiumionbattery #lifepo4battery