Where Can I Get Distilled Water to Fill My Battery?

Distilled water is a type of water that has had all of its impurities removed through a distillation process. It is often used in batteries to help them function properly. If you’re wondering where to buy distilled water for your battery, the good news is that it can be found in many different places, including grocery stores.

Most grocery stores carry distilled water in their bottled water section. Look for brands like Poland Spring, Nestle, and Deer Park. However, it’s important to note that not all grocery stores carry distilled water, so you may need to check with your local store to see if it’s available.

Can You Use Bottled Water Instead of Distilled Water in a Battery?

While bottled water is a convenient option, it’s not recommended for use in batteries. Bottled water can contain minerals and other impurities that can damage your battery and reduce its lifespan. It’s best to stick with distilled water to ensure that your battery functions at its best.

How Do You Make Homemade Battery Distilled Water?

If you’re unable to find distilled water at your local grocery store, you can make your own at home. Here’s how:

  1. Fill a large pot with water and place a heat-safe bowl in the center of the pot.
  2. Bring the water to a boil and then reduce the heat to a simmer.
  3. Place a lid on the pot upside down, so that the handle of the lid is facing down towards the bowl.
  4. Allow the water to simmer for about 30 minutes.
  5. As the water boils, the steam will collect on the underside of the lid and drip into the bowl.
  6. Once the bowl is full of distilled water, turn off the heat and remove the bowl from the pot.

It’s important to note that homemade distilled water may not be as pure as store-bought distilled water, so it’s best to use it as a last resort.


Whether you’re looking to buy distilled water for your battery or make your own at home, it’s important to use only distilled water for your battery. This will help ensure that your battery functions properly and has a long lifespan.

As you can see, finding distilled water for your battery is easy and affordable. Whether you choose to buy it at the grocery store or make your own at home, using distilled water in your battery is an important step in maintaining its performance. So, the next time you’re wondering where to buy distilled water, remember that it can be found in many different places and is an essential component of keeping your battery running smoothly.

About the author, Phil Borges

Phil Borges is a battery aficionado. He's written extensively about batteries, and he loves nothing more than discussing the latest innovations in the industry. He has a deep understanding of how batteries work, and he's always on the lookout for new ways to improve their performance.