Component identification on mainboard

After replacing a dead battery, macbook pro won’t turn on; it was working a few weeks prior to replacement, but the previous battery gave up after being off the charger for 4 days (for the first time in a few years). Followed everything I could find including looking for fan movement with battery disconnected when plugging in magsafe; nothing.

Opened it up again, and noticed a damaged component. I THINK it’s an inductor, but not sure.

So my question is, can anyone ID the component in the pic?