>>1953539>Just use better MOSFETs.Even if you use a MOSFET designed to drive idk, whatever with 1000x more power, it still will fail short circuit because of the internal structure.
>During short circuit weld points in battery packs just pop with no fire and board is fine.Battery connecting plate shouldn't be your only fuse. After all, how much does fuse cost? Cent? two?
First of all, in can be easily replaced, unlike nickel strip. Second, it will increase safety as there would be no red hot elements popping near the battery vent, which might leak flammable solvent in case of some catastrophic failure.
Stop defending shit design. Swiss cheese model applies not only to airplane crashes, but also battery failures. More shortcuts taken, higher chance of appearing on local news channel with scooter in flames and confused face thinking "hm, should have listened to that shitpost on 4chan and disassembled the battery to inspect it and fix oversights".
Quality battery packs have fuses, like one in your laptop. Or in Ninebot scooter. Those "Z" SMD components.