Renogy 500A Battery Monitor with Shunt, High and Low Voltage Programmable Alarm, Range 10V-120V up to 500A, 20ft Shielded Cable, Compatible 12V Lithium Sealed, Gel, Flooded Batteries,Black
Original price was: $79.99.$71.99Current price is: $71.99.
Price: $79.99 - $71.99
(as of May 27, 2025 23:58:18 UTC – Details)
From the brand
Since 2010 we have been on a mission to change the way the world uses energy. We are committed to making a lasting impact on the earth by removing barriers to sustainable living and energy independence.
Our mission is to empower the energy independence of 50M people with DIY-friendly and reliable renewable energy products by 2030.
We are optimistic humankind can achieve a sustainable future where renewables are at the core of our energy supply.
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Monitors & Accessories
How did we get our start?
Renogy started as a small project by students at Louisiana State University. With the help and support of the Louisiana Business and Technology Center, Renogy has grown into a flourishing company.
What problem are we solving?
Renogy intends to be a driving force behind the push for sustainable living and energy independence.
What makes our products unique?
We aim to provide all the components necessary for users to build off-grid solar power systems at affordable prices.
Product Dimensions : 3.9 x 2.4 x 0.7 inches; 2.65 ounces
Item model number : RBM500-G1
Batteries : 1 Lithium Ion batteries required.
Date First Available : August 7, 2019
Manufacturer : Renogy
ASIN : B07RP5B5P7
Country of Origin : Thailand
【1% Accuracy Measurement】Shunt-type monitor design provides much more accurate real-time voltage and current draw measurement.
【Protect the batteries】With High and low capacity alarm functions, our battery monitor with shunt will alarm, and backlight and voltage value will flash simultaneously to protect the batteries from getting over-discharged.
【Fit for all battery】The batter tester is compatible with various battery types, including Lead Acid (AGM, GEL), Lithium Iron Phosphate, Lithium-ion, Nickel-metal hybrid. compatible with batteries operating at 12 volts, 24 volts, and 48 volts.
【Easy To read】Displays multiple electronic parameters, including Voltage, Current, Consumed Power, Battery Capacity, and battery degradation rate with a customized brightness high-definition Backlight Display.
【Easy to Install】Transparent shunt holder makes the battery tester easier to mount the shunt. And the 20ft Shielded cable allows you to monitor the battery status from a distance.
Customers say
Customers find the battery monitor works flawlessly and is easy to set up and program alarms. The display is very easy to read, though some find the screen difficult to read. The accuracy and build quality receive mixed feedback – while some find it very accurate and reliable, others report incorrect readings and reliability issues. The information quality is positive, with customers appreciating what’s displayed, though the battery capacity aspect receives mixed reviews.
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