LED DIGITAL DISPLAY SCREEN Easytoread LED display provides precise voltage readings and essential battery information to speed assessments and reduce guesswork. LONG LASTING AND RELIABLE DESIGN Plastic shell withstands temperatures and wear over time, delivering durable, extended usability in demanding environments. MULTIPLE BATTERY TYPES COMPATIBLE Works seamlessly with ternary lithium, acid batteries, and lithium iron phosphate batteries for flexible applications. MULTI DISPLAY FUNCTION Rotating display shows voltage, battery percentage, and temperature for convenient, ongoing monitoring of your battery performance. USE SCENARIOS In a workshop or setting, technicians can quickly check voltage, remaining capacity, and temperature of different battery packs during diagnostic work without switching tools. In home energy storage, solar setups, or backup power systems, the device helps track battery health and charging status, enabling informed maintenance decisions. In field service or fleet maintenance, technicians gain continuous visibility into battery condition, helping prevent unexpected outages and plan timely interventions.