Renogy 24X7 AI Agent &Pre-sales Phone Support Mon-Fri 8AM to 5PM +61 1800 560 588 Contact Us

Up to 61% Off: Black Friday Deals! - Grab Now

Feeling Lucky? Spin to Win Your A$500 Gift Card! - Play Now>

500A Battery Monitor with Shunt

SKU: RBM500-AU

Early Black Friday:Add to Cart and Get Extra 5% OFF.

AUD$98.99 AUD$109.99
Tax included.
+ 980   Renogy Rays after purchase.
Log In About Rays

  • 【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.
Quantity
Quantity:
Enjoy payments with
Return & refund policy

Renogy Shipping & Return Policy

Shipping

We hope you enjoyed your online shopping experience with Renogy. Please read below for more information about our shipping.

Shipping Policies

1.All orders must have a valid street address. RENOGY does not accept PO Box addresses, some items cannot be delivered to PO Boxes due to shipping restrictions.

2.Shipping times are calculated based on business days (Monday to Friday), excluding holidays and weekends.

3.  Depending on your order, your items may arrive in multiple packages. Once your order is shipped, you can click here to track your package.We understand that professional installation is often desired. However, we strongly suggest that you wait until receiving your complete order and verifying the condition of the products before scheduling any work to commence with your new Renogy products.

4.Packages cannot be rerouted after they have been shipped. If you need to change the address, please e-mail us at service.renogy.com.

5.If the outer packaging is damaged upon delivery, please refuse the package and contact us immediately. If refusing the delivery is not possible, please provide relevant pictures to facilitate our after-sales service.

6.We do not support self-pickup service from our warehouse. If you have such a need, please e-mail us at service.renogy.com.

Order Processing and Transportation

  • Small Parcel: Order processing time is typically 1-2 business days.The transportation time is typically 2-7 business days.
  • LTL: Order processing time is typically 2-3 business days.The transportation time is typically 5-12 business days.

Please note:

The estimated time is for reference only and may be extended during major promotions, holidays, or other special circumstances.

Additional Freight Fees (Estimates):

Renogy offers free ground shipping for many of our products to most areas. For oversized products or shipments to remote areas, additional shipping fees will be charged. When you check out, simply enter your detailed address, and the system will automatically calculate the shipping cost for you.If you refuse to pay the additional shipping fee, please e-mail us at service.renogy.com  to provide a non-remote address. Otherwise, Renogy reserves the right to cancel the order.

Return & Refund

Thank you for shopping with Renogy! Our goal is 100 percent customer satisfaction! But in the event something isn’t quite right, we’ve made the return process super easy.

Order Cancellation

Customers can cancel transactions any time before Renogy begins the shipping process. The shipping process typically begins within 30 minutes of placement of the order. If unable to cancel an order before shipping, customers can make returns in accordance with Renogy’s Return Policy.

Returns

Items purchased from Renogy can be returned within 30 days of delivery. Please note that Renogy will not accept returns beyond 30 days of delivery (this excludes returns for defects or quality issues which can be accepted after inspection and approval by Renogy).

Renogy 30-Day Return Policy

For returns of products purchased online at Renogy.com, customers need to contact Renogy customer service within 30 days of receiving the item to initiate the return process. To be eligible for return, items must be in the original packaging( *it should be the original container or covering which is used to package the product, including all accessories, attachments as well as manual, etc.), unused, undamaged, unmodified, and have a return authorization number( *customer needs to first contact Renogy customer support team for getting the RMA number before returning the order.) provided by Renogy. Proof of purchase must be provided by the customer to begin the return process.

Note: Please note that due to the transportation specificity of lithium batteries, the return period for lithium batteries is within 7 days. Upon receiving your package, we kindly advise keeping the original packaging handy for any potential future needs.

For Renogy products purchased from other authorized retailers or sellers, please contact the seller where the item was originally purchased.

Shipping Costs

Shipping costs for product returns will be paid by Renogy under the following conditions:

  • Product was damaged during delivery or warehouse handling
  • Product defects
  • Incorrect product was delivered
  • Product(s) delivered were not ordered by the customer.

The customer is responsible for any return shipping costs when the product is returned under any other conditions. Renogy does NOT accept returns sent using cash on delivery if the return is due to customer reasons.

Furthermore, Renogy does NOT accept returns of items that have been modified in any way. Any modifications will render the Renogy warranty null and void. Any modified products returned to Renogy will be shipped back to the customer at the customer’s expense.

Refunds

For returns related to customer preferences (not related to defects, shipping damage, or wrong product delivered), a 10% to 15% restocking fee will be charged.

After receiving the returned item, Renogy will issue a refund within 7 to 10 business days. Renogy will notify the customer by email once the refund has been processed. If the refund isn’t received after 10 business days, please contact the Renogy Customer Service Team. All returned items will be inspected to ensure they meet Renogy’s Return Policy.

Product Return Process

1. To request authorization for a return, please first contact Renogy Customer Service. Upon contacting Renogy, customers will be required to provide the reason for the return along with a receipt or proof of purchase.

2. The Renogy Customer Service Team will determine whether the purchase is eligible for return. After confirming the order is eligible, Renogy will issue a Return Material Authorization (RMA) number. The customer must clearly mark the RMA number on the package and arrange for shipping the item.

3. For products being returned due to quality issues, which are beyond the 30-day return period but within the warranty period, Renogy will provide instructions on how to properly package the product to return it safely. Do not ship the product before receiving the proper shipping safety instructions.

Note: Do not return any items without the RMA confirmation from the Renogy Customer Service Team. For returns without RMA confirmation, the refund or replacement will not be processed, and the items will be returned to the sender.

This policy applies only to Renogy products purchased in Australia through Renogy’s authorized sellers and channels.

[1] Original packing: it should be the original container or covering which is used to package the product, including all accessories, attachments as well as manual, etc.

[2] Return authorization number: customer needs to first contact Renogy customer support team for getting the RMA number before returning the order.

 

Replacement

For any issues with product performance, please contact our Technical Support team at service.renogy.com. for troubleshooting assistance.

Please be prepared with a multimeter and your invoice or the following information: 
Order number 
Proof of purchase 
Video or photo of the damaged/defective product 
Mailing address 
Contact telephone number 

If you have received a defective product or a damaged unit during shipment, you are eligible for a refund or replacement.

In the event of a replacement, Renogy will arrange for return shipment of the defective unit, and once the part has been received and inspected, we will ship out the replacement part. 

If damage results due to improper handling during the setup or installation, whether it is done professionally or by the customer, the product is no longer eligible for replacement or refund.

For Third-Party Purchase

Thank you for purchasing a Renogy product from one of our approved third-party vendors. Returns and refunds for purchases made through these third-parties (Walmart, Home Depot, Best Buy, Amazon LLC, etc.) must be handled through the vendor's return policy. Renogy cannot assist in third-party returns and refunds. Renogy can only offer replacements for products still within the warranty period.

Free Shipping on All Products

Shipping policy

We hope you enjoyed your online shopping experience with Renogy. Please read below for more information about our shipping.

Shipping Policies

1.All orders must have a valid street address. RENOGY does not accept PO Box addresses, some items cannot be delivered to PO Boxes due to shipping restrictions.

2.Shipping times are calculated based on business days (Monday to Friday), excluding holidays and weekends.

3.Depending on your order, your items may arrive in multiple packages. Once your order is shipped, you can click here to track your package.We understand that professional installation is often desired. However, we strongly suggest that you wait until receiving your complete order and verifying the condition of the products before scheduling any work to commence with your new Renogy products.

4.Packages cannot be rerouted after they have been shipped. If you need to change the address, please e-mail us at service.renogy.com.

5.If the outer packaging is damaged upon delivery, please refuse the package and contact us immediately. If refusing the delivery is not possible, please provide relevant pictures to facilitate our after-sales service.

6.We do not support self-pickup service from our warehouse. If you have such a need, please e-mail us at service.renogy.com.

Order Processing and Transportation

Ship From

Delivery Method

Type

Order Processing

Transportation Time

South Granville,Villawood,Derrimut

AU POST,TOLL,Direct Freight,Hunter,Allied

Parcel Shipping

1-2 business days

2-7 business days

South Granville,Villawood,Derrimut

LTL

LTL

2-3 business days

1-7 business days

 

Please note:

The estimated time is for reference only and may be extended during major promotions, holidays, or other special circumstances.

Additional Freight Fees (Estimates):

Renogy offers free standard shipping for many of our products. However, additional fees will be charged for shipments that are overweight (>30 kg) or exceed the maximum dimensions (L > 110 cm, W > 80 cm, H > 60 cm).

During checkout, enter your address to automatically calculate any applicable fees. If additional charges apply and are not paid, Renogy reserves the right to cancel the order. For inquiries, email service@renogy.com.

30-Day Return & Refund Service
5% OFF Coupon for New Subscriber
Lifetime Customer Support Contact us: +61 1800560588
Show More Benefits Show Less
Request Bulk Purchase Prices
Request Bulk Purchase Prices
For Home use For Business Use
Frequently bought together
This Item
x1
Save together with
Frequently Bought With
View more bundles Fold
Total Bundle Price
Add Bundle to Cart
Total Bundle Price
Description
Includes
Specs
Downloads
FAQ
Reviews

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.

For caravans, 4x4 and off-grid setups

Renogy 500A Battery Monitor

See your battery’s % charge, volts, amps and remaining run time at a glance. Protect your battery bank, avoid flat batteries and plan your off-grid power with confidence.

Battery Monitor Key Features

  • 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.

Simple 500A Shunt Wiring for Your Battery Monitor

This diagram shows how to wire the Renogy battery monitor shunt in a 12V/24V/48V system. Mount the 500A shunt in series on the battery negative (B–) side, then run the supplied shielded lead to the LCD display. Do not connect the shunt to the positive circuit. Correct shunt wiring ensures accurate current readings and safe operation in caravan, 4x4, marine and off-grid solar setups.

Monitor your battery degradation with Renogy Battery Monitor!

It is of extreme importance to achieve accurate predictions of the remaining battery lifetime under various operating conditions. With the Renogy New Battery Monitor (RBM500-G3), you will be able to monitor the battery degradation to ensure reliable operation and timely maintenance.

Please follow the following steps for battery degradation monitor and calculation:
* 30 days data collection: record the effective battery capacity and nominal battery capacity on a daily base
* Effective Battery Capacity = Nominal Battery Capacity - (Current CAP * Battery Degradation Rate)
* Battery Degradation Rate = Nominal Battery Capacity- Effective Battery Capacity/Current CAP

Complete Off-Grid Solar Power System Layout

This diagram shows how Renogy solar panels, charge controller, battery monitor, LiFePO₄ battery and inverter connect to build a safe, off-grid solar power system. Follow the simple wiring path for a true plug-and-play setup in your caravan, 4x4 canopy or off-grid cabin.

Package Includes

  • LCD Interface *1

  • 500A Shunt/Sampler * 1

  • Shielded Wire *1

  • B+ Wire *1

  • Shunt Holder *1

Specifications

500A Battery Monitor with Shunt

Working Voltagel
10-120V
Standby Dissipation
1-2mA
Working Dissipation
10-15mA
Preset capacity value
0.1-9999.0 AH
Backlight on current (>50A)
100mA
Compatible Battery
Lead Acid (AGM, GEL), Lithium Iron Phosphate, Lithium-ion, Nickel-metal hybrid
Display
LCD with Green Backlight brightness is adjustable
Capacity Accuracy
±1%
Current Accuracy
±1%
Voltage Accuracy
±1%
Shielded Wire Length
20 ft/6 m
Weight (LCD Interface)
2.6 oz / 75 g
Size (LCD Interface)
3.9 x 2.4 x 0.7 in / 99 x 61 x 18 mm
B+ Wire Length
3 ft/1 m
Temperature range
14-140°F(-10-60°C)
ROHS
YES

Material Warranty

Material Warranty
2-year material and workmanship warranty

FAQ

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?

Can I monitor more than two batteries with one Renogy Battery Monitor?

Yes. Please follow the instruction carefully when you connect the system.

How to wire and calibrate the battery monitor?

Please find more information from theVideo

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

  • Renogy "Smart" 100Ah LiFePO4 Battery Tear Down

    Will Prowse's introduction about Renogy's 100AH Lithium Deep Cycle Battery! With 4000 life cycles and outstanding BMS, the 12V 100ah Lithium Iron Phosphate battery offers perfect performance for car, camping, caravan, marine, 4WDs and RV's.

  • Márcio the Australian Nomad | Renogy Story

    From town to town, off-the-grid adventurer Márcio drives his Van. Initially powered by a gas generator, He upgraded his setup to solar power. Since he lacked access to a continuous electrical supply, he began fully exploring the concept of sustainable mini-utility grids as an alternative energy source for remote locations across the globe.

  • Renogy One-Stop Mobile Energy Solution

    We take the guesswork out the process by building a solar+storage solution for you! You’ll also get a close-up look at why Renogy is the industry leader in mobile energy systems powered by the Sun!

  • Introducing Renogy DC HOME APP

    Welcome to the DC HOME App, a unique application made especially for the off-grid community to monitor your Renogy powered solar solutions, share your thoughts with others in the community, and learn more about solar energy.