48V 3500W Solar Inverter Charger

48V 3500W Solar Inverter Charger



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Renogy's 3500W 48V Solar Inverter Charger combines solar charging, AC/generator battery charging, and battery inverting into one convenient solution to take your off-grid system to the hybrid level. Compatible with 48V battery banks, this solar inverter charger gives you the ultimate control with four user-configurable AC/Solar Charging modes and three Load Output modes that can turn your system into an uninterruptible power supply (UPS). Power-packed with the latest MPPT and battery charging technology, you can be sure that the charge controller is capturing maximum solar energy in real-time and using the 120A battery charger to ensure the best system performance. Observe your overall system with the integrated LCD screen, capable of showcasing all input/output system information and identifying any potential errors. This reliable, solar pure sine wave inverter charger has built-in electronic safeguards to protect you and your system. Equipped with multiple features and modes, the Renogy Solar Inverter Charger is a powerful addition to any 48V system!

If you have any questions regarding this product, please call us at 1 (909) 287-7111 or email support@renogy.com.

Key Features

  • 3500W Pure Sine Wave Inverter Output with 7000W Surge—features user-configurable battery charger (120A max), switchable frequencies (50Hz/60Hz), and an optional power-saving mode.
  • Equipped with state of the art MPPT technology, boasting an efficiency of up to 99%, and a powerful bypass function with UPS.
  • Preset battery modes for 48V AGM/Sealed, Gel, Flooded, and Lithium batteries. Includes a User mode for custom inputs to work with virtually all battery types.
  • 4 Charging Modes: PV Priority, Utility Priority, Hybrid Charging, and Solar Only; 3 Load Output Modes: PV Priority, Utility Priority, and Inverter Only.
  • Dynamic LCD and intelligent LEDs provide relevant system information and identify any errors.
  • Exhaust ventilation fans allow for excellent heat dissipation, extending the system's life.
  • Complete software and hardware protection, including short circuit, over-voltage, overload, and more!

Package Includes

48V 3500W Solar Inverter Charger

48V 3500W Solar Inverter Charger

1 x


Max Rated Power: 3500W Power Factor: 1
Input Voltage: 120VAC Input Voltage Range: 85 ~ 140VAC ± 2% Adjustable
Input/Output Frequency: 50/60Hz Adjustable Output Voltage: 120VAC±5%
Output Waveform: Pure Sine Wave Peak Efficiency: >95%
Max AC Charging Current: 30A Conversion (Bypass and Invert): 10ms typical
Solar Charger 
Max PV Input/Output Power: 4400W/4200W Max PV Charging Current: 80A
Max PV Input Voltage: 150V (145V recommended) Max PV Input Current: 50A
Algorithm: MPPT MPPT Voltage Range: 60 ~ 115V
Battery Charger 
Battery Type: Lead Acid or Lithium Max Battery Charging Current: 120A (Adjustable)
Battery Voltage Range: 40 ~ 60V DC Nominal Battery Voltage: 48V
Environmental/ Mechanical 
Operating temperature: 5°F ~ 131°F / -15°C ~ 55°C Storage Temperature: -13°F ~ 140°F / -25°C ~ 60°C
Humidity: 5% ~ 95% (3 Layer Paint Protection) Cooling: Fans
Dimensions: 16.8 x 12.7 x 4.9in / 426 x 322 x 124mm Weight: 23.8lbs / 10.8kg
Certifications: FCC Part 15 Class B, ROHS

Warranty Information

Accessories 1-year material warranty
48V 3500W Solar Inverter Charger Datasheet
48V 3500W Solar Inverter Charger manual
48V 3500W Solar Inverter Charger warranty