Inverter is a tool to change the DC voltage into AC voltage, the appliance is called an inverter. While the inverter charger is a tool to change the DC voltage into AC voltage and equipped with devices to recharge the battery or can also recharge the battery pack
Inverter without charger Usually used for cars because cars have a power source called the alternator to charge batteries that have been unused. While the inverter charger requires electricity to charge the battery back
Was able to fill the battery charger inverter without a power source? the answer is clearly no. because basically the inverter is not able to fill out the battery via the inverter output itself
Inverters are not generating electricity. and to charge the battery still needs a power source and power plants that currently there is only a combination of several tools that can ultimately
1. Change the battery becomes the power source
2. Recharging the batteries through the electric power generation, for example: solar panels, the tool used to convert heat into power and then the battery is fully charged battery is converted into a power source