Will Power Inverter Drain Car Battery. If you end up plugging something in that needs a lot of power it will drain your car faster than you thought it could even only take up to 30 minutes. Whenever the engine of any vehicle is running the car power inverter is charging the battery and also supplies power to the electrical system.
Example with 12V and 75Ah Battery. This will leave your car unable to start without a jump and could also leave you. The power inverter will provide your laptop with the needed power to charge but that charge has to come from somewhere.
If you end up plugging something in that needs a lot of power it will drain your car faster than you thought it could even only take up to 30 minutes.
The inverter works on the simple principle of drawing power from the cars battery through a cigarette lighter socket. The more energy it uses the less the battery has to run your car. In fact all electronic devices can do tiny harm to your equipment. The power inverter will provide your laptop with the needed power to charge but that charge has to come from somewhere.
