RV Tip: Use Pump Sprayer for Filling Batteries

Quick Tip - Sprayer Illustration

For difficult-to-access batteries that require refilling the cells with distilled water, I use a 1-gallon pump sprayer (such as is used for weed killer). I can direct the nozzle into the battery and fill with distilled water. You can pick this up for less than $10 at a home-improvement store. To make sure I don’t overfill the cells, I use a lighted inspection mirror, available online, for less than $10.

Glenn Cannon | Waco, Texas



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