CLEAR LED DISPLAY The LED display shows voltage readings clearly and accurately, allowing you to monitor battery status at a glance. DURABLE CONSTRUCTION Thickened plastic shell is designed to withstand heat and wear, delivering long lasting performance in demanding environments. WIDE BATTERY COMPATIBILITY Supports battery types including ternary lithium, lead acid, and lithium iron phosphate (LiFePO4), making it suitable for a range of applications. ROTATING DISPLAY FUNCTION Automatically cycles through voltage, battery percentage, and temperature, giving you a comprehensive view of battery performance. USE SCENARIOS Solar charging setups for home, shed, or RV: monitor the main battery bank to ensure safe and efficient operation. Portable power stations and DIY battery packs for outdoor activities or emergencies: keep track of charge level and health without opening the case. Hobby electronics and small electric vehicles: useful for monitoring different chemistries such as ternary lithium and LiFePO4 in one compact device.