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ECO-WORTHY 3500W Pure Sine Wave Solar Inverter Charger,All-in-One 48V Solar Inverter 48V DC-120V AC,80A MPPT Solar Controller,for LiFePO4/Lead Acid Battery,Off-Grid,Home Energy Storage

  • Based on 52 reviews
Condition: New
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Availability: In Stock.
Fulfilled by ECO-WORTHY US

Arrives Jun 14 – Jun 16
Order within 14 hours and 42 minutes
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Size: 48V 3500W(120V)


Features

  • [3-in-1 Solar Inverter Charger]This 3.5KW DC 48V pure sine wave solar inverter delivers max 120A battery charging (40A AC , 80A PV , 120A hybrid). Features 145V DC max open-circuit voltage,Maximum PV input power 4400W.
  • [Modes on Demand, Power with Ease] 4 charging modes: PV-priorityutility-priorityhybrid chargingonly solar charging. 3 operating modes: PV-priority, utility-priority, and battery-priority. With 20ms switching uninterruptible power supply
  • [Superior Parallel-Connection Capability] Up to 6 devices can be connected in parallel, delivering a high power output of 21 KW. You can choose either single-phase or split-phase parallel connection, effortlessly meeting high-power electricity demands
  • [Versatile Battery Compatibility] Start lithium batteries via PV solar or mains. Our system allows the use of both lead-acid batteries and lithium batteries, offering you the flexibility to choose the power storage solution that best suits your needs
  • [Convenient Adjustment & Monitoring] Our product allows easy parameter setting via the LCD screen and buttons. Meanwhile, the ability to remotely monitor various data in real time on your phone ensures worry - free use
  • [Seven Layers of Protection] Our product is equipped with seven protection functions, such as short-circuit protection, overload protection, and reverse connection protection. Say goodbye to potential electrical hazards and fully enjoy a safe life
  • [Note]For 48V off-grid systems, it is recommended to hire a professional for installation. To ensure safety, individuals without electrical experience or relevant installation expertise should not attempt to install it themselves. Online technical consultation is welcome

Brand: ECO-WORTHY


Recommended Uses For Product: Home, Office


Power Source: Solar Powered


Wattage: 3500 watts


Model Name: 3500W 48V Solar Charger Off Grid Inverter


Power Source: Solar Powered


Wattage: 3500 watts


Voltage: 48 Volts


Input Voltage: 48 Volts (DC)


Output Power: 3500 Watts


Standby Power Shutoff: 94%


Output Voltage: 120 Volts (AC)


Display Type: LCD


Peak Output Power Watts: 6000


Inverter Capacity Volt-Amp: 3500


Electrical Output Waveform: Pure Sine Wave


Frequency: 60 Hz


Item Dimensions L x W x H: 17"L x 12.6"W x 4.9"H


Item Weight: 23.1 Pounds


Brand: ECO-WORTHY


Antenna Location: Home, Office


Model Name: 3500W 48V Solar Charger Off Grid Inverter


Model Number: US-L03SRUS3.5KWYTJ-1


UPC: 810127139015


Warranty Description: 1 year manufacturer


Unit Count: 1.0 Count


Manufacturer: ECO-WORTHY


Energy Specifications Met: UL, FCC, CE


Color: orange


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 14 – Jun 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Solar controller/inverter
Size: 48V 3500W(120V)
Excellent inverter
Reviewed in the United States on December 12, 2025 by Beverly Redman

  • Precharging is recommended
Size: 48V 3500W(120V)
I had problems making it run
Reviewed in the United States on September 27, 2025 by chris

  • Entrega
Size: 48V 3500W(120V)
Good
Reviewed in the United States on December 7, 2025 by juan acevedo

  • I would not recommend the 48v
Size: 48V 3500W(120V)
Product was faulty right out of the box.
Reviewed in the United States on April 6, 2026 by max

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