I want to set up a solar system for a single room, my energy needs are a 55' TV, 100L refrigerator, a laptop, one fan, 6 Led bulb and charging outlets for phone and sound system?

My budget is 300k, what's the possibility of this.

Here you are:
Fairly used
12v 200ah Sealed batteries. 2 units = 140k
1.5 kva pure sine wave inverter = 70k
24v 300watts mono solar panel = 50k

New
40amps pwm charge controller = 15k
Cables and breakers = 20k

Get someone experienced to set it up for you.

## For your batteries to last long,
Tv and fridge use should be minimized after sundown.
Good luck.