Gravity Tank (2.5 gal) for Battery Watering Systems Steady Flow of Water | Blue Connector Compatible
Condition: New
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$8.33
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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Tuesday, May 12
Features
- For use with a battery watering system only; ***Compatible with Water My Battery and Battery Watering Technologies systems; Must install black connector for different watering system manufacturers
- ***Compatible with Water My Battery and Battery Watering Technologies systems
- The Gravity Tank was designed with golf cart users in mind
Brand Name: Water My Battery
Color: Blue
Manufacturer: Water My Battery
Date First Available: May 10, 2020
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, May 12
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
This thing is super fast, hook it to your existing watering system and sit it up high and let gravity do the work, filled up my golf cart batteries in less than a minute.
Reviewed in the United States on May 30, 2025 by Bobby S.
Works pretty good
Reviewed in the United States on June 21, 2025 by joseph harding
Great affordable option for adding water to my forklift batteries. The flow wheel makes it easy to know when they are full and no more water is flowing into the batteries. I should have bought this earlier. adding the correct amount of water has helped my battery life and brought them back to life!
Reviewed in the United States on December 17, 2025 by Kim Funk
I used it today and it was perfect!! WOW so much easier than a manual hand pump! I use it for my golf cart and I'll bet I'll be more inclined to keep the water level up because it is so easy and I am a kind of lazy old guy! The only fault is where the water comes out of the tank. I wished it was closer to the bottom of the tank, but that's a really minor fault and easy to work around. Highly recommend
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Reviewed in the United States on October 14, 2023 by Doug Evans
Priming the line is definitely an advantage. Fill is very slow if line is not filled with water to start. Once the line is filled with water connecting the unit to the cart fill line will give good flow and the flow indicator works. Without priming the flow is just a trickle and the flow indicator will not turn. Since I am a snowbird my Northern cart is garaged all winter. I also shut off my house water to prevent frozen or broken pipes. This tank is necessary to add water to the cart which remains on the charger while I am gone.
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Reviewed in the United States on September 12, 2021 by Scott Miller
Held the water without leaking
Reviewed in the United States on November 16, 2025 by Bob S
Connected to the battery cover system and it works like a charm. No lifting gallon jugs to fill. Fill the tank, put it on a shelf near your cart, and fill the batteries quickly. There’s a pressure valve that shuts the flow off when they are full. Worth the money
Reviewed in the United States on February 7, 2021 by Queenie
This gravity feed water system with correct fitting supplied works great. 2 gallons of distilled water in the container and set it on the roof and watch it flow Little wheel lets you know when there full. With no mess
Reviewed in the United States on May 27, 2024 by Amazon Customer