Universal LCD Car Acid Lead Lithium Battery Monitor
Accurate real-time monitoring for 12V-48V lead-acid, lithium, and gel batteries with a bright LCD display for clear visibility. Precision-engineered with high-grade ABS housing and shock-resistant design for durability in harsh automotive or marine environments. Tracks voltage, charge/discharge cycles, and remaining capacity with ±0.1V accuracy—ideal for RVs, solar systems, boats, and electric vehicles. Easy plug-and-play installation with ultra-low power consumption (0.01W), ensuring zero drain on your battery. Compact and lightweight (45g) with a sleek, tool-free mounting design for hassle-free use in tight spaces. Trusted by professionals—certified for safety and reliability under extreme temperatures (-20°C to 70°C).