What is Pro-Fill?

The Pro-Fill Battery Watering System is the only system on the market specifically designed to water deep cycle (i.e. golf car style) batteries. The system consists of automatic shut-off valves, interconnected with tubing, that replace the existing vent caps. A quick coupling allows the system to be connected to a water supply. Once connected, water flows into each cell until it reaches the correct level. A flow indicator built into the water supply tells the operator when filling has been completed. The entire process takes less than one minute.

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What can Pro-Fill do for you?

Save Money: Contact Flow-Rite or your local dealer to receive your custom payback analysis showing your operation’s labor cost savings.

Improve Safety: Fill batteries without removing vent caps to avoid acid burns, ruined clothing, and noxious fumes.

Optimize Battery Life: Over-filling and under-filling batteries both result in lost capacity. Pro-Fill fills to the correct level every time.

Save Time: Take a 15-minute hassle and turn it into a 30 second task!

Pro-Fill Kit Builder & Resources

Use our Pro-Fill kit builder to find the kit required for your specific battery.

Need help with your layout? Other questions? Check out our layout diagram tool and resources!

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