400A RV Battery Monitor with Shunt - Koolertron Bluetooth Smart Shunt with 2.4 ...

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Amazon 400A RV Battery Monitor with Shunt - Koolertron Bluetooth Smart Shunt with 2.4-inch LED Display Screen, Programmable App Controlled Battery Monitor for 12V Lithium Sealed, Gel, Flooded Batteries	$84.99	Delivery date & cost shown at checkout

eBay 400A RV Battery Monitor with Shunt - Koolertron Bluetooth Smart Shunt with 2.4 ...	$117.99	Free delivery by Thu, Feb 15 30-day returns

84.99
Amazon
400A RV Battery Monitor with Shunt - Koolertron Bluetooth Smart Shunt with 2.4-inch LED Display Screen, Programmable App Controlled Battery Monitor for 12V Lithium Sealed, Gel, Flooded Batteries
Delivery date & cost shown at checkout
117.99
eBay
400A RV Battery Monitor with Shunt - Koolertron Bluetooth Smart Shunt with 2.4 ...
Free delivery by Thu, Feb 15 30-day returns

Product Details

[A Must-Have Battery Monitor for RV Cars] RV battery monitors can detect RV’s house battery banks status in real-time, and then prevent the potentially damaging of accidentally overcharging or undercharging, a must-have for optimizing performance and maximizing the lifespan of batteries. [Measurement Range] Koolertron smart shunt adopts a pure copper shunt, high-precision, and low-consumed, wide measuring range, Voltage range of 10V to 120V(resolution: 0.01V), and amperage up to 400Amps( resolution: 0.01Amps). [Support Mobile APP Control] Download the app and connect Bluetooth, and then you can set/change all settings of the battery shunt and view all relevant data in real-time on mobile phone. And also you can view/export of historical data to better optimize battery system. [Equlied 2.4-inch LED Display Screen] The bluetooth battery monitor 12v will track information about amperage, voltage, current, consumed power & battery capacity, displaying on the LCD screen where can be seen at a glance, konw the stutas in realtime and take instantly actions when something goes wrong. [Programmable & Optimizing] This smart shunt battery monitor supports secondary development with some built-in communication protocols, meanwhile, Bluetooth battery monitor will collect some data when the battery banks working, which helps a lot in optimizing battery use and performance. [Great Protection] If configurated with a relay( Not included), the 12 volt battery monitor can offer under-voltage protection, over-voltage protection, positive over-current protection, negative over-current protection, over-power protection, and over-temperature protection. [Widely Applied] The shunt supports both self-powered wiring and external power supply wiring(coming with a 5m length cable), so it’s very handy if you need a battery monitoring system in your RV car i... view more