500A Battery Monitor, M10 Shunt, Voltage Alarm for 8-120V Batteries | LCD SOC/Voltage/Current/Capacity Display, Fits

Key features

• Easy MonitoringFeaturing up to 99% measurement accuracy, the Redodo battery monitor displays real-time battery voltage, current, power, energy, remaining charge/discharge time, charge/discharge status indicators, and the remaining capacity percentage.
• Battery ProtectionThis smart battery monitor with shunt features an alarm function. When the voltage or capacity drops below the set value, the LCD screen flashes and triggers a buzzer alarm to alert you, effectively preventing over-discharge and battery damage.
• Night-Vision DisplayEquipped with a high-definition backlit screen, this lithium battery monitor allows for easy reading even in the dark—no extra lighting needed!
• Compatible with All BatteriesThe Redodo monitor supports Lithium-ion, LiFePO4, Lead Acid (AGM/GEL), and Nickel-metal hybrid batteries. It works with 12V, 24V, and 48V systems—perfect for RVs and off-grid homes.
• Easy InstallationThe smart shunt is clearly marked with negative terminals for the battery and load. The package includes a shunt bracket, 20ft (6m) shielded wire, 20AWG 3ft (1m) power wire, a screwdriver, and 3 mounting screws—everything you need for a simple, hassle-free setup.

Free shipping included. 30-day hassle-free returns.