10-segment LED bar graph display. Clear LCD battery gauge showing battery level icon and capacity percentage. LED flash for low and high charge warnings. Battery indicator designed to monitor power level during charging or discharging. Memory function to recall electricity quantity. LED battery indicator features a sleek design and durable construction. Made from high-quality ABS material for long-term use. Compatible with 12V, 24V, 36V, 48V, and 72V batteries — suitable for golf carts, marine vehicles, motorcycles, ATVs, tractors, trucks, forklifts, etc. Includes installation accessories; easy to install. Digital battery indicator encapsulated in sealed epoxy resin; waterproof rating IP65. Operating current: 20mA (nominal). Accuracy: ±0.5%. Operating temperature: -40°C to +85°C. Humidity: 95% RH (non-condensing) at 32°C or higher for 2 hours. Connect only to the rated voltage marked on the back of the device; incorrect voltage may cause damage or malfunction. Color: Black. Material: ABS. Package includes: 1 x Battery Indicator, 1 x Set of Accessories. Note: Screen and lighting conditions may cause slight color variation between image and product. Measurement tolerance: ±1–3 cm.