Kingsong s18 euc battery bms and casing

I believe these bms boards are still good and can be rebuilt if you have a kingsong s18. They were extracted from a good euc so likely the components are good but there can still be some problems that are not apparent visually. Buyer assumes all risks and responsibilities for the items and does not hold seller accountable after purchase. Use it for studying or for extracting components or to learn from.