SORINA 10-100V Golf Cart Battery Meter, Battery Monitor with Power Cord

12V-48V Digital Battery Capacity Voltage Meter with Temperature Display Never get stranded with a dead battery again with our Digital Battery Capacity Monitor. Designed for 12V to 48V lead-acid, lithium, and gel batteries, this compact gauge displays accurate battery percentage, voltage, and temperature at a glance. Ideal for golf carts, RVs, forklifts, and solar power systems, it helps you monitor battery health, prevent deep discharge, and plan recharges with confidence. Key Features & Benefits 1. 3-in-1 Real-Time Monitoring The bright LCD screen shows three critical metrics simultaneously: ● Battery Capacity: Displays remaining charge as a percentage (0-100%) with a visual battery bar graph. ● Voltage Readout: Accurate DC voltage measurement to track charging/discharging status. ● Battery Temperature: Monitors battery temperature in both °F and °C to prevent overheating. 2. Wide Compatibility with Multiple Battery Types Works with 12V, 24V, 36V, and 48V battery systems, including lead-acid, AGM, gel, and lithium-ion batteries. The adjustable voltage range makes it perfect for golf carts, forklifts, e-bikes, and solar power banks. 3. High-Contrast LCD Display with Backlight The green/blue backlit screen is easy to read in bright sunlight or low-light conditions. The large, clear digits eliminate guesswork, so you can quickly check battery status at a glance. 4. Simple Installation & Operation The compact, panel-mount design fits easily into dashboards or control panels. The included wiring harness and pre-terminated connector make installation quick and hassle-free. A one-touch power button lets you toggle the display on/off to save power. 5. Durable & Low-Power Design Built with a rugged plastic housing, this monitor is designed to withstand the vibration and conditions of golf carts, forklifts, and industrial equipment. Its ultra-low power consumption won't drain your battery during use. Why You Need a Battery Monitor ● Prevent Dead Batteries: Know exactly how much charge is left, so you never get stranded mid-round or on the job. ● Extend Battery Life: Avoid deep discharges, which are the cause of premature battery failure. ● Optimize Charging Cycles: Track voltage levels to ensure your charger is working correctly and your batteries are fully charged. ● Monitor Temperature: Detect overheating or abnormal temperatures that could indicate battery issues. ● Perfect for Golf Carts: Essential for 36V/48V golf carts to track remaining rounds and plan recharges. How to Install & Use the Monitor 1. Plan the Mounting Location Choose a flat, visible location on your dashboard or control panel. The compact housing requires minimal space, making it easy to install in most golf cart, RV, or equipment dashboards. 2. Connect the Wires ● Red wire: Connect to the positive (+) terminal of your battery system. ● Black wire: Connect to the negative (-) terminal of your battery system. Ensure the connections are secure to prevent loose contacts or voltage drops. 3. Mount the Display Insert the monitor into the pre-cut panel opening and secure it in place. 4. Calibrate & Use Once connected, the monitor will automatically detect your battery voltage (12V/24V/36V/48V) and display the corresponding percentage, voltage, and temperature. Press the power button to toggle the display on/off. Ideal Applications ● Golf Carts & Electric Vehicles: Essential for 36V/48V golf carts, e-bikes, and electric scooters. ● RVs & Campers: Monitor house batteries and prevent drain during trips or storage. ● Forklifts & Industrial Equipment: Track battery health in warehouse and material handling vehicles. ● Solar Power Systems: Monitor off-grid battery banks and solar setups. ● Boats & Marine Vessels: Keep an eye on trolling motor and auxiliary batteries. Package Includes ● 1 x Digital Battery Capacity Voltage Meter ● 1 x Wiring Harness with Connector Note: This monitor is calibrated for lead-acid batteries by default. For lithium batteries, please adjust the low/high voltage thresholds according to your battery specifications.

• High Compatibility: This digital battery monitor supports a wide voltage range of 10–100 volts and is compatible with 12V, 24V, 36V, 48V, 60V, and 72V lithium-ion, lead-acid, lithium iron phosphate, and nickel-metal hydride batteries. The default setting is for a 48-volt lead-acid battery, but you can easily switch settings to match your battery type by following the manual.
• Clear Display: This battery monitor features a high-definition color LCD screen that simultaneously displays battery capacity, real-time voltage, and temperature data. The monitor's clear display remains visible even in bright sunlight, making it ideal for outdoor use in golf carts, boats, and RVs.
• Safety Monitoring: This battery percentage meter features reverse polarity protection to prevent damage caused by incorrect wiring, ensuring safe and efficient operation during battery monitoring. This effectively extends battery life and ensures safe use.
• Integrated Temperature Monitoring: This battery level indicator features a built-in temperature sensor that measures the internal temperature of the unit, displaying readings in either Fahrenheit or Celsius—easily switchable via a button. The battery power indicator allows users to freely toggle between Fahrenheit and Celsius units with a single button press, accommodating different usage preferences.
• Wide Range of Applications: This battery meter is compact and features pre-drilled mounting holes, making installation and operation simple. It can function as both a DC voltmeter and a battery capacity tester, supporting custom programming to set battery percentage based on voltage values. It is widely applicable for golf carts, electric bicycles, automobiles, RVs, boats, and other personal DIY electrical projects.
• Professional Support & Reliable Service: We provide 7×24 hours after-sales service and focus on customer experience and satisfaction. If you have any questions or quality issues about this golf cart battery meter, please feel free to contact us for timely solutions.