Day 1 Testing the limits of this "lead acid replacement" battery. LiFePO4 will it hold up?

A company reached out to me and asked me to test their battery and post a video, here is day 1 of testing

Specs:
https://www.xing-cell.com/products/gh7high-endstart-stoplithiumbattery.html

Видео Day 1 Testing the limits of this "lead acid replacement" battery. LiFePO4 will it hold up? канала PRSH8YA PROJECTS