Hi everyone, daily powercuts have already started in my area and reached a point where I'm considering buying an inverter. It's for a 2bhk. I mainly want to power my computer, plus one laptop, fans and lights in two rooms, and maybe an air cooler for one room. No other appliance has to run. I know nothing about inverters, so please guide me through the installation process also. Does the inverter come with battery or do I need to get battery separately? And which battery should I choose?