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500A Battery Monitor With Shunt

SKU: RBM500-US
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$106.99
$136.99
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500A Battery Monitor With Shunt
500A Battery Monitor With Shunt
$106.99
$136.99
$106.99
$136.99
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Start group buy • $168.99 $235.99

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DESCRIPTION
【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】 Compatible with various battery types, including Lead Acid (AGM, GEL), Lithium Iron Phosphate, Lithium-ion, Nickel-metal hybrid.
【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 it easier to mount the shunt. And the 20ft Shielded cable allows you to monitor the battery status from a distance.
 

The Renogy Battery Monitor is designed to monitor performance for most kinds of batteries. Its high-precision measurements will eliminate the guesswork from battery usage and improve your battery bank's overall performance and longevity!

It is a universal battery monitor that you can use with voltage ranging from 10V to 120V and up to 500A.

LOW POWER CONSUMPTION DESIGN

The backlight will automatically shut down when the charging current is <100mA and only 1 mA Standby Dissipation. This battery monitor is equipped with data storage capacity. It automatically saves the last testing data when its power is off.

PROTECT YOUR BATTERY

This monitor gives you high precision current detection and accurate battery state of charge. You can also set an alarm for high or low current voltage. When the alarm is activated, the backlight and voltage value will be shown on the screen to alert you on what to do when you reach the cut-off voltage.

EASY TO INSTALL

The package includes the LCD interface, 500A shunt, transparent shunt holder, 20 ft shielded wire, and B+ wire. The shunt holder makes it very convenient to mount the shunt while the long shielded wire allows you to monitor the status of your battery from a distance.

 

NOTE

The Renogy Battery Monitor can't be exposed to the sun for a long time or in the environment with large amounts of ultraviolet radiation when using or storing in winter (< -10℃) and summer (>60℃) otherwise, the life span of the LCD will be shortened.

If you have any questions regarding this product, please call us at 1 (909) 287-7111 or contact us with livechat for troubleshooting assistance.

More questions about your off-grid power system? Learn more from Renogy Learning Center!

RV
MARINE
CAMPING
OUTDOOR
CABIN
TRUCK
 

Package Includes

LCD Interface

LCD Interface

1 x

500A Shunt/Sampler

500A Shunt/Sampler

1 x

Shielded Wire

Shielded Wire

1 x

B+ Wire

B+ Wire

1 x

Shunt Holder

Shunt Holder

1 x

 
500A Battery Monitor with Shunt
Operation Specifications Operation Specifications
Working Voltagel 10-120V Compatible Battery

Lead Acid (AGM, GEL), Lithium Iron Phosphate,

Lithium-ion, Nickel-metal hybrid

Standby Dissipation 1-2mA Display

LCD with Green Backlight

brightness is adjustable

Working Dissipation 10-15mA Capacity Accuracy ±1%
Preset capacity value 0.1-9999.0 AH Current Accuracy ±1%
Backlight on current (>50A) 100mA Voltage Accuracy ±1%
Mechanical Specifications Certifications
Shielded Wire Length 20 ft/6 m ROHS YES
Weight (LCD Interface) 2.6 oz / 75 g Warranty
Size (LCD Interface) 3.9 x 2.4 x 0.7 in / 99 x 61 x 18 mm Material Warranty 1 Year
B+ Wire Length 3 ft/1 m    
Temperature range 14-140°F(-10-60°C)  

Note:

The Renogy Battery Monitor can't be exposed to the sun for a long time or in the environment with large amounts of ultraviolet radiation when using or storing in winter (< -10℃) and summer (>60℃) otherwise, the life span of the LCD will be shortened.

 
1. Is there a purpose to having both the Renogy 500A Battery Monitor and the Bluetooth Module?
 

The Battery Monitor is a good idea for anyone without a smartphone or who doesn’t mind staying close to their system to keep tabs. This monitor can also work with all sorts of other battery applications, such as golf carts, electric scooters, medical devices, etc.

The Bluetooth Module caters to anyone with a smartphone or tablet and those who want a bit more freedom in keeping tabs on their system.

Renogy LifePO4 Battery has an RJ45 communication port connected with BT-2 and monitors the battery data directly from the APP.

Lead-acid battery has no communication port, and the Bluetooth module detects battery data from the charge controller.

You may find more from BATTERY MONITOR VS BLUETOOTH MODULE: WHAT'S BEST TO MONITOR YOUR SYSTEM?

2. Can I monitor more than two batteries with one Renogy Battery Monitor?
 
Yes. Please follow the instruction carefully when you connect the system.
3. How to wire and calibrate the battery monitor?
 
Please find more information from the Video
More questions about your off-grid power system? Learn more from Renogy Learning Center!
 
 
Renogy 15000 solar power bank manual
Renogy T100 Portable Charger warranty
 

79 Reviews Hide Reviews Show Reviews

  • 5
    Renogy Battery Monitor

    Posted by Frank on Nov 1st 2023

    One experiences a little joy when looking for a product and then actually finding exactly what one wants. That was my experience with the Renogy Battery Monitor. I have a large off-grid solar setup and I wanted something one simple display screen with all the relevant data without having to scroll through different screens to receive the info I need on the state of the battery. I also did not want a link to a Smart Phone or internet connection. That is what this unit delivers. I have this display mounted on my living room wall where I can glance at the green display throughout the day. One caveat, however. I did have to consult a YouTube video on how to program the parameters of my system. The back arrow has two functions differentiated by a long press and a short press. The instruction manual should be re-written. That was only a short term frustration, and I am very satisfied.

  • 5
    Good job I love it

    Posted by turbo61 on Sep 12th 2023

    Good job I love it.

  • 5
    It appears to monitoring the battery charge

    Posted by seaja74 on Aug 2nd 2023

    It appears to monitoring the battery charge.

  • 5
    Well packed and quickly shipped

    Posted by iflodr7 on Aug 2nd 2023

    Well packed and quickly shipped!

  • 5
    handy bit of kit

    Posted by Sisyphus on Aug 1st 2023

    bought this about a month ago, have no idea how to do 12v followed instruction manual and it worked. sometimes science is just like magic, just can't be explained.

  • 5
    Very good addition to my project item as described

    Posted by tuliox5 on Jul 26th 2023

    Very good addition to my project item as described, very fast shipping,nicely packaged, product as described. Thanks.

  • 4
    good seller

    Posted by by-golly on Jul 24th 2023

    good seller

  • 4
    As described with fast shipping

    Posted by chevyimpala63 on Jul 20th 2023

    As described with fast shipping

  • 4
    Prepare to call them during install.

    Posted by Edgie on Jul 2nd 2023

    I've been testing and characterizing this monitor for a few weeks. It's a bit of a challenge understanding how it functions. I'm an electronics engineer for 30 years and very comfortable with this. The instructions were abominaly hard to understand even to someone who has made a living on designing electronics. The instructions look like they were translated from Chinese (or some foreign language). Did Renogy even proof read it? I called Renogy to verify where the solar panel needed to be connected. As programming the module progressed, I had to download the data sheet which helped but still woefully unclear about how the buttons worked, like Attn:. Is that Attention or Attenuation? Again I had to call Renogy to understand its usage, and to clarify their video wich left me wondering what holding the up arrow did. Also, their spec call out a 1% accuracy. 1% of 500A is 5A. I need to keep my load under 3A, so that's on reason I had to characterize this Monitor. Luckily, it seems to be more accurate than 1%.