I intend setting up a stand alone solar powered freezer at home which will run on an inverter,battery and solar panel (off grid)

I will like the freezer to run at least minimum of 6-7 hrs daily to keep food fresh

I will prefer a small chest freezer of 100 litres or lesser (chest freezer only)

I will like a small chest freezer with a rated power consumption of 60 watts

What kind of inverter will be best for it 500 watts,1kv or higher,pure sinewave or modified

I have attached a picture of the freezer i will like below.The kind i want,even a smaller one will be nice as long as it meets with my specs.

Please advice

2.4 upward pure sine wave inverter. Wt 4 200ah battery will be ok.. if u need correct ba3 of a year warranty of cheap price . I sell o. Thsnks