Efficient Charging: Utilizing advanced MPPT technology, surpassing traditional PWM charging technology by 15-30%, and achieving 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 photovoltaic 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's compatible with various common deep-cycle sealed batteries (AGM), gel batteries, flood batteries, and lithium batteries. Easy to Use & Control: Equipped with a built-in Bluetooth module, allowing remote monitoring of important data for user convenience. The mppt solar controller helps users easily monitor and adjust the device's operating status