How's your car battery? Mine won't start after sitting for three days. Any advice?

Hey folks! How many days can your car battery last without starting the engine?

If I leave my car unused for three days, the battery dies. How long can your cars sit without losing charge? I'm thinking of getting an emergency jump starter. Could you recommend a good brand? Thanks!

I've only had my car for ten days, and it won't start. Checked the battery, and it's fine. Not sure what's wrong.

It seems like the car key is out of battery, and the car won't start.

How's your car battery? Mine won't start after sitting for three days. Any advice?

Is the battery of the 2020 ASX durable? Mine is only in its fourth year and it's already having issues with not starting and battery draining.

Is there anyone else experiencing severe battery drain with their Hongqi H7? If I don't drive for four days, the car won't start due to significant battery loss.

What brand is the battery in your 3rd generation Haval H6? Mine is Leoch.

Are there any 18-year Honda City owners here? Could you take a picture of your car's battery? After my car was repaired outside, it wouldn't start after a few days. I suspect the shop might have swapped my battery.

Is it normal for a car to lose its battery charge after being parked for a few days?? Please share your thoughts.