Source · Prevention of Future Deaths

David Thomson

Ref: 2014-0447 Date: 16 Oct 2014 Coroner: Andre Rebello Area: Liverpool Responses identified: 0 / 1 View PDF

E-cigarette batteries charged via universal micro USB ports are at risk of explosion if an incompatible charger supplies the wrong current.

Date 16 Oct 2014
56-day deadline 11 Dec 2014
Responses identified 0 of 1
Product related deaths

Coroner's concerns

AI summary
E-cigarette batteries charged via universal micro USB ports are at risk of explosion if an incompatible charger supplies the wrong current.
View full coroner's concerns
It is understood that e-cigarettes rely on Lithium-Ion batteries, which are charged using standard micro usb chargers. Unfortunately, any chargers with a micro usb plug will fit and, if the wrong current is fed to the e-cigarette, the battery will "explode" This issue is brought to your attention for solution.

Report sections

Investigation and inquest
On 11th August 2014 commenced an investigation into the death of David Alan THOMSON; Aged 62. The investigation concluded at the end of the inquest on 15th October 2014. The conclusion of the inquest was la Severe Chronic Obstructive Pulmonary Disease and Coronary Atherosclerosis On Sth August 2014, David Alan Thomson was certified as having died at his home_ He suffered from Chronic Pulmonary Disease and Coronary Artery Atherosclerosis. He had been charging an e-cigarette when the battery exploded, causing damage to an oxygen pipe attached to the oxygen concentrator; causing the pipe to ignite. Mr Thomson is likely to have reacted to the risk his exertions have proved fatal,
Circumstances of the death
deceased suffers from chronic obstructive pulmonary disease and is on home oxygen. The oxygen tank is located in the living room and he is located in bed in a bedroom on the same floor. There is an extensive length of hose between the tank and his bedroom. He has reportedly attempted to re-charge his E Cigarette but the charger cigarette has been resting on the oxygen pipe, burnt through it and causes the oxygen to catch fire_ He had attempted to to the oxygen tank to turn it off but has collapsed and died. There was no fire damage in the property. History of Chronic obstructive pulmonary disease Artery and The get
Action should be taken
In my opinion action should be taken to prevent future deaths and believe you have the power to take such action:

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Report details

Reference
2014-0447
Date of report
16 October 2014
Coroner
Andre Rebello
Coroner area
Liverpool

Responses identified

Responses identified 0 of 1
1 response not yet linked

Organisations named in PFD reports are normally expected to respond within 56 days. Deadline: 11 Dec 2014.

Sent to

Department for Business, Innovation and Skills

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