• RV Battery Monitor with Shunt and 20' Cable
  • RV Battery Monitor with Shunt and 20' Cable
  • RV Battery Monitor with Shunt and 20' Cable
  • RV Battery Monitor with Shunt and 20' Cable
  • RV Battery Monitor with Shunt and 20' Cable

RV Battery Monitor with Shunt and 20' Cable

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Electricity is a plentiful commodity in most places. But when traveling with your RV or boondocking with your travel trailer, electricity becomes a rare and precious resource. You can run RV appliances such as refrigerators, TVs, lights, and more with electricity. Due to how useful electricity is when RVing, many enthusiasts have batteries on their rigs. However, if you are not careful and do not monitor how much power you are using, you may end up draining your battery and having no power left to use. That is where RecPro and our new 500A Battery Monitor come in!

This battery monitor is built with a shunt-type battery design. It has been engineered to help you easily and conveniently monitor the condition of your battery at a quick glance without getting in the way. This 500A Battery Monitor provides accurate real-time information about your battery's capacity, voltage, current, and wattage. It also displays the capacity percentage of your battery, whether it is charging or discharging power, and the remaining time it will take for the battery to fully drain or charge.


This battery monitor is compatible with most battery types, including Lead Acid, Lithium Iron Phosphate, Lithium-ion, and Nickel-Metal Hybrid batteries. The battery monitor also offers several pleasant quality-of-life features, such as programmable high and low-voltage capacity alarms that can help protect you from battery over-discharge. The backlit LCD display features high-definition and a customizable brightness setting. Furthermore, the small size of this monitor makes it easy to install in a small and inconspicuous area so that it doesn't get in the way.

full set

Included is a high-definition backlit LCD monitor, a 20ft shielded cable, a 3ft 20AWG B+ wire, a 500A shunt/sampler, a transparent shunt/sampler holder, installation screws, a registration booklet, as well as an instruction booklet.



  • Shunt-type monitor design
  • Brightly and clearly displays battery information such as:
    • Capacity
    • Voltage
    • Current
    • Wattage (power)
    • Remaining time
    • Capacity percentage
    • Charge/Discharge status
  • Provides accurate real-time voltage and current draw measurements
  • Programmable High and Low voltage capacity alarms
  • Protects from battery over-discharge




Monitoring the health and condition of your RV battery has never been easier, thanks to this battery monitor from RecPro! Call our Customer Care Team or use our website to order a 500A Battery Monitor for your rig today!

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