- Measures voltage from 0 to 120 V and capacity from 0 to 9999.99 Ah, providing a clear readout of battery health and remaining energy. - Suitable for a wide range of battery chemistries, including ternary lithium, lead-acid, and lithium iron phosphate (LiFePO4), among others. - The unit comes with a protective shell that enables easy installation and offers insulation protection to enhance safety. - 2.4-inch high-definition color display for easy viewing and quick reference, with silicone buttons for reliable operation. - Clear, trustworthy performance in a compact form factor designed for practical use in home, automotive, and workshop settings. Use scenarios - Home energy storage or solar setups: monitor voltage and remaining capacity of 12 to 120 V battery packs to optimize charging and usage. - Workshop or maintenance environments: quickly check status of various battery packs during assembly, testing, or repair. - Educational or prototype development: verify and document voltage and capacity during battery testing and iteration.