During the flight, a power bank carried by a passenger started smoking, Tianjin Airlines responded.

Tianjin Airlines posted on social media that on June 15th, a passenger on flight GS7829 from Tianjin to Jieyang had a power bank that started to smoke. The flight crew immediately noticed and handle the situation properly according to procedures. No passengers were injured and there was no damage to the aircraft facilities. The flight landed safely. Tianjin Airlines reminds all passengers that when traveling by plane, it is preferable not to bring power banks. If necessary, remember to check the power bank to ensure it complies with the "3C certification" and other relevant requirements. According to reports, on June 15th, a netizen posted that their flight suddenly had smoke in the cabin during the flight. A video shows smoke in the cabin and several cabin crew members handling the situation. The announcement urged passengers not to panic as they were organizing extinguishing operations.