What information must wholesale devices display on their badge?

The requirement for wholesale devices to display information on their badge is primarily focused on ensuring that users have access to relevant performance specifications. Displaying both maximum and minimum capacities provides critical information about the device's operational range. This allows potential users to understand the limits within which the device can function optimally.

The maximum capacity indicates the upper threshold of performance, ensuring that users do not exceed limits that could lead to damage or inefficient operation. The minimum capacity, on the other hand, informs users of the lower threshold necessary for the device to operate effectively, preventing scenarios where the device might be underutilized or unable to perform its intended function.

Having both capacities on the badge promotes transparency and safety, making it easier for users to select devices that meet their specific needs without risking improper usage. Therefore, requiring both maximum and minimum capacities to be displayed ensures that all critical operational parameters are plainly available, enhancing user experience and safety.