Question:

Is this battery issue related to the problems Samsung experienced with Galaxy Note 7?

Answer:

No, it isn't. After the Galaxy Note7 was recalled, Samsung introduced an 8-point battery safety check. This checks batteries thoroughly inside and outside to make sure they're durable, work well, and are safe. The swollen battery case is not connected to the Note 7 issue.

Terms:

Battery safety check - A test done on batteries to make sure they are safe, work well, and last long.

Durability - How long something lasts without breaking or wearing out.

Performance - How well something works.