Powerful 450VDC Solar Energy Storage System – 4kW/5kW Hybrid Solution
High-efficiency MPPT charge controller maximizes solar energy harvesting with 99% tracking accuracy. Industrial-grade lithium battery compatibility (48V) ensures stable off-grid power supply. Premium aluminum alloy casing with IP65 waterproof rating for extreme weather resistance. Precision-engineered heat dissipation design prolongs lifespan under heavy loads. Seamless switch between solar/grid/battery modes with <10ms transition time. Built-in WiFi monitoring for real-time energy data tracking via mobile app. Perfect for remote cabins, telecom towers, agricultural irrigation, and emergency backup power. Integrated DC/AC circuit protection against surges, short circuits, and overloads. Wholesale-optimized packaging (stackable pallet design) reduces shipping costs for bulk orders. CE/RoHS certified components with 10-year technical support.
Global warehouse network guarantees fastest delivery at unbeatable wholesale prices.