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Stealth Watering System™

The lowest profile battery watering system!

The Stealth Watering System™ is the best battery watering system on the market for light duty, smaller applications. It makes battery watering safe, easy and affordable and incorporates many unique features that make it the best in its class and the most convenient to install.  It fills an industrial battery in one tenth the time of hand watering, which means that these systems typically pay for themselves in under a year.   For example, a typical 25 battery account will save $7,000 per year in labor (at $20 per hour) when using the Stealth Watering System instead of hand watering.   These savings are only for labor and do not include the benefits of longer battery life and run time due to correct battery watering.   The system also improves safety since it prevents exposure to electrolyte while filing.  

How the Stealth Works




Stealth Valve


Standard body type that fits the vast majority of batteries on the market.


Stealth Slim Valve


Specifically designed to fit Crown Battery Max-Haul and GNB flat plate batteries.