This story from the WSJ on Wednesday came to mind as I was sitting in front of shiny, new 220 Park building listening to the band at Burlingame on the Ave. this weekend. Aside from realizing that the Carr McClellan building needs a paint job and something to cover the grimy HVAC system on the roof that we never saw before, I thought back to the big hole for the multi-level parking below 220.
SEOUL—The uproar over a Mercedes-Benz electric vehicle that burst into flames in South Korea this month wasn’t only about fire safety. Outrage emerged over the lesser-known Chinese battery maker, Farasis Energy. Now South Korea has a fresh proposal to ease public anxiety: advising carmakers to voluntarily divulge what brand of battery sits inside their EVs.
Such information isn’t generally public knowledge globally, despite the importance EV users place on battery life and driving range. At the same time, lithium-ion batteries—should they catch fire—burn at far higher temperatures than fires in conventional gas-powered cars and are uniquely challenging for firefighters to tackle.
The Aug. 1 blaze unfolded in an underground parking lot, which are common in the densely populated country. It incinerated around 40 nearby cars and scorched around 100 others. Some apartment complexes have considered barring EVs from underground lots. Local governments are exploring whether public charging stations shouldn’t charge EV batteries beyond 80% capacity, to reduce the risk of fires. Local media described the country as undergoing a sudden “EV-phobia.”
The stories about e-bikes bursting into flames are pretty common mostly due to using way off-brand batteries. But when a $67K Mercedes lights up 140 nearby cars, that is a different problem. I hope someone is looking at this--whether it's 80% charges or no charging or some other idea. And one hopes Central County Fire is aware although from what I read there isn't much they can do at the scene besides let it burn out.
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