Battery Hydrometer Tester
Battery Hydrometer Tester

$11.99

RV Battery Rapid Hydrometer Tester

Availability: Out of stock

SKU: HYDRO-A6 Category:

Might Max Battery Hydrometers are designed to detect a battery's state of charge by sampling the electrolyte from each cell. The hydrometer contains a floating indicator that represents the density of the electrolyte – the more dense the electrolyte the higher the battery's state of charge.

Mighty Max Battery Hydrometer

– Thick wall plastic body resists breakage

– Direct dial scale features oversize markings

– Immediately and accurately tests battery life whether the battery is hot or cold

– Works on all 6-12-24 volt systems

– Includes a Step-by-step instructions on body

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Excellent
Mighty Max Battery
Based on 4676 reviews
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Jake Atencio
Arrived well packaged. Charged quickly to full capacity. Good warranty.
Michael Braverman
So far, I’ve had excellent luck with mighty battery. I used another brand in the past, but now they don’t manufacture this model battery for the nine motorcycles that I maintain. I’d like to think after 50 years I’m a pretty good judge if it makes a good battery and who makes garbage I wouldn’t use a clear sided Yuasa if you gave me a box of them for free.
sphealy06
Arrived quickly, will find our how good it is later as only time can tell
Karah Scott
Our electric scooter wasn’t working anymore so I got a new battery and it’s working great now!
Bryan Ignatow
Got this garage door battery for my wall mount unit and installation was quick and easy!
Finis Dodson
Great battery replacement and arrived earlier than stated which was great! ION speaker works great and charging correctly and now it's back to its portable capability. Thanks!
Jennifer Childers
Works fine so far
Tom Sutherland
Great batteries and great price!
Collin Flood
So far so good, The package arrived in great condition. The battery is perfect. I recommend this battery. It’s a really good price for its size and power.
Cole Tierney
The battery arrived two days early, fully charged and fits perfectly.

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