Questão jurídica principal
Whether charging a LiPo battery unattended on indoor parquet without a fireproof container was gross negligence.
Decisão extraída
Yes. The conduct violated elementary safety rules in light of the known fire risk of LiPo batteries.
Fundamentação extraída
LiPo batteries are dangerous; information available to hobbyists expressly recommends a fireproof container and supervision. L. knew the risk from a prior identical fire, yet charged the battery on the living-room floor and left it unattended far too long.