How long does the battery last?
A fully-charged Mini 5K battery or B19G battery will last 3 hours on high, 6 hours on medium, or 10hrs on low.
B22A battery will last up to 7 working hours (3 hrs on high, 5 hrs on medium, 7 hrs on low heating setting).
Please be noted that the working hours vary with different styles. Please refer to the exact runtime of each product given on the product page.