LED digital display screen provides precise voltage readings, allowing you to monitor your battery status at a glance and avoid guesswork. Long lasting and reliable design features a robust plastic shell that withstands heat and wear, delivering dependable performance over time. Flexible sensor options support multiple battery chemistries, including ternary lithium, acid, and lithium iron phosphate types, for diverse usage scenarios. Multi display function cycles through voltage, battery percentage, and temperature, so you can easily track essential metrics without juggling multiple devices. Benefits and what makes it stand out Clear visibility of critical parameters: fast, ataglance assessment of battery health and charge state. Broad compatibility: works with common battery chemistries used in home storage, portable devices, and vehicles, reducing the need for multiple gauges. Durable construction: designed for realworld environments where heat and wear are factors, helping minimize maintenance. Simple, informative readouts: voltage, charge level, and temperature are displayed in a straightforward cycling format for quick checks. Recommended use scenarios Home solar or energy storage: monitor a LiFePO4 or leadacid battery bank to manage charging, discharging, and operating temperatures, helping protect the pack and extend life. Mobile power applications: suitable for ebike or other rechargeable vehicle packs and portable tools that use ternary lithium or LiFePO4 chemistries, providing reliable status information during use. Backup power systems: implement in UPS or other contingency power setups with diverse chemistries to keep you informed of voltage, remaining capacity, and temperature for safe, uninterrupted operation.