0-50A Small Battery Monitor Shunt Voltmeter Ammeter Lifepo4 Lithium | Backlight Waterproof Battery Monitor with Shunt

Key features

• Clear TFT Color ScreenThe battery meter features a high-definition TFT color display that delivers sharp and soft visuals, with adjustable backlight from 10–100%. Users can easily read data in boats, and off-grid systems, even in bright or low-light environments
• Real-Time Curve & Dual DetectionThe smart shunt offers real-time curve display for charging and discharging performance. Clear “+” and “–” symbols show current direction at a glance, helping users track battery status and prevent unexpected power loss
• Smart Battery ManagementThe battery monitor shows real-time percentage, capacity up to 999Ah, voltage, current, and power. It enables quick setup of 0% or 100% capacity to match real usage, ensuring accurate readings for solar, and portable power systems
• Data Protection & Easy ControlThe shunt battery monitor has built-in storage that automatically saves the last test data when the system shuts down. Adjustable screen brightness and sleep mode extend service life, while a 4-digit password setting protects against accidental changes
• Compact Versatility for Wide UseThe battery shunt features a small 52.4×29.4×9.4mm 50A design that fits tight spaces and supports a wide range of devices such as golf carts, cleaning robots, scooters, and portable solar setups, making it ideal for DIY and mobile energy users

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