u/Expensive-Elk4698

Hey everyone,
Someone local is selling an unopened, brand-new-in-box Xiaomi Smart Band 6 for around 20USD.

I know Lithium-ion batteries don't handle sitting at 0% charge for long periods very well, so I'm worried the battery might be completely dead on arrival (deep discharge) and won't take a charge at all.

Has anyone here ever unboxed a sealed Xiaomi band that sat unused for 3+ years?