Why My Inverter Is Not Charging. If you cannot see anything then make an appointment at the Genius Bar of the nearest Apple Store to have them looked. This system is small only 660 Watts.

The simple answer is - the inverter is at fault. The AC adaptor or USB cable could be bad. This system is small only 660 Watts.
Have you looked inside the case.
I looked at it and the 30amp breaker was thrown so I pushed it back in. If you do not have an inverter with this capability your conventional convertercharger will recognize the battery is at 105 volts and throw a 136 volt charge to. The menu had the following CHARGER No AC in message. Hi My inverter is a Magnum Series Pure Sine.

