【Compatible with various batteries】Compatible with all your starter battery and main batteries, including lead acid (AGM, GEL), lithium iron phosphate, lithium-ion and nickel-metal hybrid. 【Real-Time&Historical Data】Records historical data and issues alerts for abnormal conditions through the DC Home app. 【Remote Battery Monitoring】Enables remote monitoring and control via Renogy ONE and the DC Home App using Bluetooth connectivity. 【Battery Temperature Sensor】Temperature sensors for batteries are indispensable for safety, longevity, efficiency, and data-driven decision-making in various applications. 【*Note】Not compatible with Renogy ONE M1 currently.