Take full control of your battery system with the Renogy Battery Shunt 300, an advanced monitoring solution designed to give you accurate insight into your power usage. By tracking voltage and current, this smart device calculates your state of charge (SOC) and estimated runtime helping you understand exactly how much power you have and how long it will last. Whether you're running an RV, off-grid cabin, or solar setup, it delivers the data you need to manage your energy with confidence. With built-in Bluetooth connectivity, the Battery Shunt 300 pairs seamlessly with the Renogy app and Renogy ONE Core, allowing you to monitor performance, view historical data, and customize alerts right from your phone. Features:• Provides real-time battery monitoring through Renogy app connectivity• Tracks state of charge, voltage, current, and temperature data• Records historical performance including charge and discharge cycles• Customizable alerts help protect against over-discharge and overheating• Compatible with multiple battery chemistries for versatile use• High-precision measurement ensures accurate system monitoringSpecs:• Operating Voltage: 8V to 120V DC• Max Continuous Current: 300A• Max Peak Current: 500A ( | Renogy Battery Shunt 300 in Blue