The Smart 12V Battery Monitor 4G Network Unattended Battery Monitoring Equipment by Shenzhen Leagend Optoelectronics Co., Ltd. is a cutting-edge innovation designed to seamlessly transmit battery data to the cloud using either WiFi or 4G. This remarkable device offers comprehensive monitoring of essential battery metrics, including voltage, internal resistance, CCA for engine start batteries, state of charge, state of health, temperature, and provides access to historical data. With its intelligent capability, the system automatically dispatches alerts when the battery's power or life is running low, ensuring you're always informed. Whether you prefer using the mobile app or a computer browser, you can effortlessly access and check your battery's status remotely, anytime and anywhere. All detailed historical data is securely stored in the cloud, offering peace of mind and easy access. The 4G communication feature is designed with efficiency in mind, utilizing minimal mobile data and power. Furthermore, the device is equipped with a short circuit and reverse connection protection circuit to safeguard your equipment, guaranteeing reliable and safe operation.
Audited Supplier 
){kind=link}