These two labels refer to the interface functions and power specifications of the device—here's what they mean:
1. IN/OUT 60W
This is a bidirectional interface (it can be used for both input and output), with a maximum power rating of 60W.
IN: Use this port to charge the device itself (e.g., connect it to a power source via a cable to replenish the device’s battery).
OUT: Use this port to supply power to other devices (e.g., charge a phone or tablet).
60W is the maximum power for this port. The actual power will automatically adapt to the connected device (e.g., it can deliver 60W when charging a 60W fast-charging phone, but will reduce power for standard devices).
2. DC Out 12V 6A
This is a DC (direct current) output port that provides a fixed 12 volts at 6 amps of direct current. Its corresponding power is calculated as:
12V×6A=72W
(This is the rated output specification for the port, suitable for powering devices that require 12V DC power—such as small appliances or lights.)
In short:
IN/OUT 60W is a flexible bidirectional port (for charging the device or powering others, max 60W).
DC Out 12V 6A is a fixed-spec DC power port (only for powering external devices, with a set voltage/current).
