Gadget makes RV battery maintenance EASY!

Join me in the video below as I show you how to use this battery filler for easy RV battery maintenance. Maintaining the distilled water in your RV battery has never been simpler! 

This 2-quart battery filler design has been around for years and offers a convenient spring-loaded filler valve that helps keep any shop, garage, or workplace clean. It’s perfect for checking and filling water in your RV batteries. This easy-to-use maintenance tool takes the annoying chore out of watering batteries.

  • Battery Cleaner with Acid Indicator
  • Battery Terminal Protector
  • Battery Maintenance Tool Kit

Make sure you check out Dustin’s website, California RV Specialists, and their YouTube channel for more helpful information, and see our published articles on and other social media pages.

Thank you,