Solar intelligent controller with a definition LCD screen allows real time monitoring and control of charging and discharging parameters. Adjustable settings help optimize battery life and performance for your specific needs. Dual USB charging ports provide convenient, simultaneous power for most USB devices, including mobile phones, tablets, and game consoles, with stable 5V output. Working mode is easy to configure using lighttouch adjustment buttons; all settings can be completed with a single button, simplifying setup and use. Intelligent lightcontrolled and timecontrolled LCD display delivers automatic operation and uninterrupted battery power management, ensuring reliable USB charging for devices such as mobile phones. Key benefits and capabilities Real time visibility: clear LCD display shows charging and discharging status so you can monitor performance at a glance. Flexible control: adjust charging and discharging parameters to suit battery type, capacity, and usage patterns. Reliable USB power: two USB ports deliver 5V output compatible with a wide range of devices, enabling simultaneous charging without interruption. Simple operation: one button is enough to configure working modes, reducing setup steps and user effort. Automatic management: lightcontrolled and timecontrolled features enable automatic routines and consistent battery power delivery to USB devices. Compatibility and performance notes Supports standard USB devices requiring 5V charging. Provides uninterrupted control of battery power during operation, helping to protect battery health and extend overall system lifespan. The description does not specify size, casing material, or exact electrical ratings beyond 5V USB output; functionality is focused on intelligent solar control, LCD monitoring, and USB charging capabilities. Use scenarios Off grid camping or remote outdoor use: connect solar panels to the controller and battery, then charge phones, tablets, and small devices via USB ports while monitoring charging status on the LCD. RV, boat, or cabin power setups: maintain reliable USB device charging and battery management during travel or while stationary, with automatic timing features to suit daily routines. Emergency backup power during outages: keep essential devices charged through USB ports with intelligent control that protects battery health and preserves power resources.