- IPX7 waterproof rating ensures reliable performance in outdoor and humid environments, protecting the device from moisture damage. - Features a digital battery monitor compatible with a wide range of battery types including 7-100V (12V, 24V, 36V, 48V, 60V, 72V, 84V) LiFeO4 batteries, lead-acid batteries, ternary lithium-ion batteries, NiMH batteries, and 18650 power batteries. - Versatile usage: Ideal for motorcycles, two-wheel electric vehicles, three-wheel electric vehicles, cars, and supercars. This device accurately measures the percentage of remaining voltage, helping you monitor battery health and avoid unexpected breakdowns. - Simple wiring: Red wire indicates positive and black wire represents negative, making installation straightforward for users of all skill levels. - Compact and fully enclosed design ensures durability and protection from external elements, enhancing the lifespan of the product. - Applications include checking battery levels before long trips, ensuring your electric vehicle is charged for daily commutes, and maintaining the health of batteries in recreational vehicles. - Invest in a reliable battery monitor that enhances your safety and convenience by providing accurate voltage readings across various battery types and vehicles.