48V 3500W Parallel All-in-One Solar Charger Inverter - Customer Return, Excellent Condition
All-In-One: All-In-One Off Grid Solar Charger Inverter Rated Power & Peak Power: Output 3500W continuous and 6000W surge power MPPT Charge Controller: 99% Efficiency Operation Mode: Parallel Connection (1-phase / split-phase / 3-phase) Output Waveform: Pure Sine Wave UPS: Uninterruptible power supply within 10 milliseconds if AC power failure 4 charging modes: Only Solar, Mains Priority, Solar Priority and Mains & Solar hybrid charging Dual Intelligent Cooling Fans: Efficiently dissipate heat and extend system life Display: Equipped with LCD Display & 3 LED Indicators. IoT Mobile APP: Real-Time and Remote Smart Controls. Certifications: CE (IEC62109) / cUL (UL1741(include UL1741-SB) & CSA) / EMC EN61000 / RoHS Compliant / FCC All-round protection: Short-circuit Protection, Overcharge Protection, Reverse Flow Protection Compatibility: Compatible with Lead Acid and Lithium Batteries User-friendly communication modules: RS485 / CAN / USB / Dry Contact P