A:AnswerHello Lynn,
Thank you for your interest in our Smart AC 80 USB Power Inverter, this inverter will work for up to 80 Watts worth of power. So as long as the crockpot you are trying to plug in requires 80 Watts of power or less, than it should certainly work with the device. If your crockpot does require more than 80W of power, we would recommend getting the correct sized inverter for your Crockpot. (The amount of power required by your Crockpot or the device you will be plugging in, determines the size of the inverter you would want to purchase).
A:AnswerHello Jules,
This is SmartAC 80 USB Power Inverter does provide a 120V output and can provide up to 80 Watts of power. So as long as the TV you are plugging in requires 80 Watts or less, then yes this device would be able to power it. This device would work with almost anything that requires less than 80W of power.
A:AnswerHello,
In response to your question about accessing a portable car compressor with the Smart AC 80W USB inverter, please verify the specs on the portable car compressor. This will allow you to confirm if the inverter of 80W is powerful enough to operate the compressor.
If you have any additional questions, please contact us at 800.231.5806 or send an email to customerservice@wagan.com.
Thank you,
Customer Service