30A Eco-Friendly Solar Charge Controller for RVs with Dual USB, Auto 12V/24V PWM

Comprehensive Feature Set

Auto Voltage Detection & Device Charging - Smart Auto Voltage Detection: Automatically detects 12V and 24V systems. Features dual USB ports (5V, 2A) for fast charging of devices. - 30-Day Solar Power Tracking: Built-in data recording to track 30 days of solar power generation, optimizing solar panel efficiency.

Universal Battery Compatibility - Universal Compatibility: Compatible with all 12V and 24V batteries. - Preset Modes: Choose preset modes like LFP, FLD, SLD, GEL or customize parameters in CUS mode for tailored charging.

Precision Monitoring - Advanced Components: Ensures <1% voltage and current measurement accuracy. - Real-Time Stats: Crisp LCD displays real-time statistics; intuitive 3-button control for seamless settings adjustment.

3-Stage PWM Charging - Efficient Charging: Intelligent bulk/absorption/float charging to boost efficiency and extend battery lifespan. - Built-in Safeguards: Protection against reverse, short circuit, overcurrent, low/high voltage, and overheating.

Widely Used - Sturdy Metal Backplate: Provides effective heat dissipation and protects internal components. - Ideal for Outdoors: Perfect for RV camping, boating, and other outdoor applications.