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Nailed unit economics (CAC, margins, LTV).
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But e-bikes containing lithium-ion batteries are a newer challenge. "When a battery fails, it doesn't necessarily ignite, it will often produce some off-gases," says Stephen Welch, senior lecturer at the University of Edinburgh's Fire Research Centre. "Those off-gases are toxic and flammable. If they accumulate, you can have an explosion risk."
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And avoid sending videos or files that are very large, because “nobody likes to saturate the memory of their smartphone or waste their data/internet plan on nonsense,” its guidance says. The club did not respond to a request for comment.
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