Hacker News new | ask | show | jobs
by chipsrafferty 637 days ago
The juice lasts about 10x longer than the batteries, so they'd have to either make them use much less juice, or use larger batteries.

Consumers are paying upwards of $20 for vapes that last less than a week with heavy use, or about 2 weeks with low/average use, so I don't think a dollar saved on batteries is really as much of a concern as "why should I buy your vape vs one of the 5 dozen competitors'"?