The 12V to 24V DC-DC Inverter is for charging the MARK 2 battery from a 12V power source.
It is not recommended to use this to power the MARK 2 air conditioner directly, as it may damage your power source once it isn't able to supply continuous and sufficient power.
Input: 9-16V
Output: 24V
Power: 240W
There are two functional connectors, one is for 12V car cigarette lighter interface, and the other is for wiring directly to your 12V battery positive and negative electrodes.
Note: This product will be shipped seperately.