Feature: 1Over charge protection 2Over discharge protection 3Over current protection 4Over heat protection 5Short circuit protection 6Waterproof Specification: Name: lifepo bms 8s 24v 100A OR 200A common port with balance Battery Type:Lifepo Norminal Voltage:3.2V Size:6516624mm Constant discharge current: 100A Constant charge current: 50A Colour:Red Material:metal Package includes: 18S 24V 100A OR200A BMS 1Cable FAQ Q: How do I know what material OR type my battery is?