Description
The Amptron 12V/24V 40A MPPT Solar Charge Controller with Bluetooth is an advanced, high-efficiency, and ultra-fast Multi-peak Maximum Power Point Tracking (MPPT) solar charge controller. It features built-in Bluetooth connectivity, allowing for easy monitoring and configuration via Android and iOS devices. This controller is compatible with various battery types, including Lithium Iron Phosphate (LiFePO₄), Sealed Lead Acid, Gel, and AGM batteries. Its smart MPPT algorithm ensures optimal energy harvest, even under partial shading conditions, and increases charging efficiency by 15% to 20% compared to traditional PWM controllers.
The controller supports temperature compensation and historical data storage, providing comprehensive monitoring of your solar system. It includes advanced protections for battery charging and discharging, such as PV reverse polarity and reverse current protection. The unit is negatively grounded and supports standard RS485 Modbus protocol for external communications. An optional external LCD monitor is available for enhanced user interaction.