South Korea bans electric scooters, large batteries on public transport from July

Nationwide, a new regulation will take effect on July 1, restricting the carriage of large lithium batteries and personal mobility devices on public transport. This measure, implemented by the Korea Railroad Corporation and Seoul Metro, aims to bolster safety by preventing potential fires.

The revised passenger transport regulations will prohibit the entry of electric scooters, electric bicycles, and other devices powered by lithium batteries exceeding 160Wh into subway stations and trains. The primary concern driving this decision is the inherent fire risk associated with large lithium batteries, which can experience rapid temperature increases known as 'thermal runaway.' This phenomenon makes fires difficult to extinguish and prone to re-ignition.

Recent incidents have underscored these safety concerns. In September last year, a fire originating from an electric motorcycle battery at Hapjeong Station on Seoul Subway Line 2 disrupted train services. Such events have prompted authorities to take preventative action across the country, including in Busan, which had already implemented similar rules.

However, the ban includes exceptions to ensure accessibility. Devices essential for the mobility of persons with disabilities, such as electric wheelchairs, will still be permitted. Furthermore, common electronic devices like mobile phones, laptops, and portable power banks, which typically contain smaller batteries, are not affected by this regulation and can continue to be carried.