The Renogy Battery Shunt 300 is an intelligent battery monitor designed to track voltage, current, state of charge, and remaining runtime with high accuracy. Compatible with a wide range of battery types, it supports remote monitoring through the Renogy ONE/DC Home App and stores historical data for smarter system management. Compact and reliable, it is ideal for RV, marine, and off-grid power systems.
Key Features:
Remote Monitoring: View battery data through the Renogy ONE/DC Home App
Wide Battery Compatibility: Works with Lead Acid, LFP, Li-ion, and Ni-MH batteries
SOC & Runtime Tracking: Calculates state of charge and remaining battery time
Historical Data & Alerts: Records performance and sends app notifications
Compact Design: Easy surface-mount installation for mobile and stationary systems
Specifications:
Model Name: RSHST-B02P300-G1
Power Supply: 8–120 VDC
Power Consumption: <0.1 W
Communication: Bluetooth LE and BLE Mesh
Max Continuous Current: 300A
Max Peak Current: 500A (<10s)
Current Accuracy: ±1%
Current Resolution: 0.01 A
Battery Capacity Range: 1–6500Ah
Voltage Input Range: 8V to 120V DC
Voltage Input Resolution: 10 mV
Temperature Sensor Range: -20~80℃
Temperature Sensor Accuracy: ±1%
Operating Temperature: 14°F to 122°F (-10°C to 50°C)
Operating Humidity: 0% to 95% RH
Operating Altitude: Less than 2000m above sea level
Installation: Surface Mounting
Battery Connection: M10 Bolts
Weight: 0.57 lb (260g)
Dimensions: 5.27 x 3.82 x 1.22 in (134 x 97 x 31 mm)
Orders are processed within 1-3 business days. Delivery typically takes 7-14 business days for domestic orders and 10-20 days for international shipments. Tracking information will be provided once your order ships.
