25 Amp 400W MPPT Step-Down Solar Charge Controller

About this item

• 【High-Efficiency MPPT Technology & Wide Voltage Range】Advanced MPPT solar charge controller maximizes energy harvest with up to 98% efficiency.Supports 17-55V PV input and 10-30V output, compatible with 12V/24V systems and solar panels for renewable energy applications.
• 【Durable Aluminum Build & IP65 Waterproof】This solar charge controller constructed with aluminum alloy for heat dissipation and features IP65 waterproof rating, ensuring reliability in outdoor conditions (rain, dust) for off-grid, RV, and marine use.
• 【Multi-Battery Compatibility & Auto Detection】Works with lead-acid (sealed, gel, flooded) and lithium batteries (LFP). This versatile solar panel controller automatically detects 12V/24V voltages, simplifying setup for solar power systems.
• 【Comprehensive Protections & LED Display】Built-in safeguards against short-circuit, over-current, and reverse polarity.LED display shows real-time data (voltage, current, status) for easy monitoring of solar charging.
• 【User-Friendly for Diverse Applications】Ideal for solar controller panels, home energy systems, and renewable energy controllers. Combines high cost-effectiveness with robust performance for efficient battery charging.