Are the inductive parts that cheap? You can buy a pair of similar LED candles without the charging (but with changeable batteries) for about £1 in the UK. So that&#x27;s roughly a difference of $75 for a set of six with the recharging equipment...<p>As a comparison, inductively charged electric toothbrushes start at around $25, and the charging equipment must be a relatively small part of their BOM.