HENGSHAN500A Battery Monitor Main AUX Dual Voltage Relay Control High and Low Voltage Programmable Alarm Compatible with Battery 10-120V for Boat Caravan RV Motorhome

Descripción

🔌 Power Up Your Peace of Mind!

The HENGSHAN 500A Battery Monitor is a high-precision device designed to provide real-time insights into your battery bank's performance. With a voltage range of 10-120V and the ability to measure current up to 500A, this monitor is perfect for various applications, including boats, caravans, RVs, and motorhomes. It features programmable alarms for high and low voltage, a built-in buzzer, and a user-friendly backlight control with an auto-saving function, ensuring you stay informed and in control.