A 62-year old British man reportedly died after his E-Cigarette exploded and ignited a home oxygen machine.

According to the investigations e-cigarette that had been charging caught fire and ignited an oxygen concentrator, which may have been in use by the man.
Area manager Myles Platt, from MFRS, said that he requested people to always use electrical equipment in accordance with the manufacturer's instructions and guidance.
Source-ANI