What's the best way to maintain the battery life of a Toyota Prius?

I just bought a Toyota Prius and I want to make sure I'm taking care of the battery properly. What should I do to prolong its lifespan?

The best way to maintain the battery life of a Toyota Prius is to keep it charged at all times.

Make sure to regularly check the level of electrolytes in the battery and top it up if needed.

Avoid leaving the car parked in extreme temperatures as it can affect the battery life.