How to Properly Maintain the Battery Life of My Toyota RAV4?

I just recently bought a Toyota RAV4 and I'm worried about the battery life. Can anyone give me some tips on how to properly maintain the battery to ensure it lasts longer?

Regularly check and clean the battery terminals to prevent corrosion.

Use a trickle charger or drive your car at least once a week to keep the battery charged.

Avoid using electronic accessories when the engine is off to prevent draining the battery.