50A MPPT Solar Charge Controller, 12V/24V Auto DC Input, Solar Panel Regulator Charger with Bluetooth Module, 98% Charging Efficiency for Sealed (AGM), Gel, Flooded and Lithium Battery Charging

Efficient Charging: Using advanced MPPT technology, it outperforms traditional PWM charging technology by 15-30% and achieves an ideal conversion efficiency of up to 98%. This means faster charging times, higher energy utilization, and longer-lasting operation for your devices.
Versatile Compatibility: Suitable for various environments and devices, from home solar power systems to mobile solar systems. The solar charge controller can handle charging currents of up to 50A and supports a maximum solar panel power of 12V 660W / 24V 1320W. It is compatible with various common deep-cycle sealed batteries (AGM), gel batteries, flooded batteries and lithium batteries.
Easy to Use and Control: Equipped with a built-in Bluetooth module, which enables remote monitoring of important data for user convenience. The mppt solar controller helps users easily monitor and adjust the device's operating status. In addition, it comes with a TTL communication interface, which supports Modbus communication protocol for versatile function expansion and meets various communication needs.