Customer reviews from renogy.com
Renogy - 500A Battery Monitor With Shunt - Black
Average customer rating
4.6 out of 5
4.6
(53 Reviews)
Open Ratings Snapshot
Rating breakdown 53 reviews
5 Stars
37
4 Stars
13
3 Stars
2
2 Stars
1
1 Star
0
90%of customers recommend this product. 
(
27 out of 30
)
Best Buy Privacy Policy
Customer Reviews for Renogy - 500A Battery Monitor With Shunt - Black
Customer Rating
4 out of 5
4
Great performance and looks good
on June 18, 2023
Posted by: Desert Trailer
from Southern Calif.
I purchased this in association with the purchase of a AGM battery for my travel trailer. This battery monitor displays all the information needed to ensure your battery is operating at peak performance and also to protect it from damage from over, or under charging. You can tell at a glance the condition of your battery and its discharge rate and/or charging status. Compact size but the LCD has large bright display and easy to read. A feature of this display that I don’t particularly like but have come to easily accept is when the battery is being charged, for some reason they designed the display to pulsate from bright to dim then back to bright again. This continues for as long as the battery is charging. The only other thing I found is I wish the outer edges of the monitor itself had a larger “lip” around it. Meaning that when you cut out the hole in the place you want to mount it, you must be very precise on cutting the dimension of the part of the monitor that will recess into the hole. If you are a little sloppy in cutting the hole the outer edges of the monitor aren’t big enough to cover the sloppiness of the cut. Other than those two items I mentioned, this monitor and associated shunt is quality built. Not that I have it installed I’m every pleased with its performance. It also looks good mounted next to the other switches and stuff that I have in the trailer.
Written by a customer while visiting renogy.com
Customer Rating
5 out of 5
5
on January 2, 2020
Posted by: Anonymous
Excellent value! Just got it, but so far, so good. A battery temperature sensor would be awesome, however I realize that addition would jack up the price.
As an added feature, perhaps future software updates would allow manually entering the ambient temperature?
Thanks for a great product!
Written by a customer while visiting renogy.com
Customer Rating
5 out of 5
5
Great item
on December 22, 2020
Posted by: Dundee
from Texas
Verified Purchase:Yes
Works great and now I know how much power is in my batteries and also how long they will last at current usage. Easy to install
I would recommend this to a friend!
Written by a customer while visiting renogy.com
Customer Rating
5 out of 5
5
Nice monitor
on January 21, 2021
Posted by: Alyssa G
from Point Pleasant, NJ
Verified Purchase:Yes
Small little monitor that does tend job and doesn’t take up too much room
I would recommend this to a friend!
Written by a customer while visiting renogy.com
Customer Rating
5 out of 5
5
Great product
on November 10, 2021
Posted by: Joe4x4
from North Carolina
Verified Purchase:Yes
Great product, the b st way to monitor your batteries
I would recommend this to a friend!
Written by a customer while visiting renogy.com
Customer Rating
5 out of 5
5
Solid piece of software
on May 26, 2022
Posted by: Dr. D
Verified Purchase:Yes
Straightforward installation, works totally as advertised. Great replacement for the sputtering ap-based bluetooth software which, well, don't get me started. Just don't. Monitor backlight can be turned off. Very nice feature. 5 stars on this one.
Written by a customer while visiting renogy.com
Customer Rating
5 out of 5
5
Nice simple product.
on October 20, 2022
Posted by: Kellyr073
from Port Washington, NY
Verified Purchase:Yes
Easy to install and works as described. I still have confusion on how to set my total Ah since my batteries are 3 years old, but that’s my issue to figure out.
I would recommend this to a friend!
Written by a customer while visiting renogy.com
Customer Rating
4 out of 5
4
Battery Monitor
on June 15, 2023
Posted by: Tinker 496
from Martinez, GA
Bought this monitor to keep track of my 2 new 100 amp hr gel batteries. So far, seems to work OK, but I am disappointed at the instructions provided. I have watched the video on Renogy's web site and that doesn't help either. Explanation of the setting and there functions are lacking.
I would recommend this to a friend!
Written by a customer while visiting renogy.com
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