Home Collection ECO-WORTHY 3500W Solar Off-grid AIO Inverter | 48Vdc to 120Vac | 4400W@145V PV Input
  • ECO - WORTHY All - In - One 3500W 48V Solar Power Inverter for Off Grid System| 80A MPPT Controller and 48V DC to 120V AC Pure Sine Wave | Parallel Supportable & Remote Monitoring - Inverter
  • ECO - WORTHY All - In - One 3500W 48V Solar Power Inverter for Off Grid System| 80A MPPT Controller and 48V DC to 120V AC Pure Sine Wave | Parallel Supportable & Remote Monitoring - Inverter
  • ECO - WORTHY All - In - One 3500W 48V Solar Power Inverter for Off Grid System| 80A MPPT Controller and 48V DC to 120V AC Pure Sine Wave | Parallel Supportable & Remote Monitoring - Inverter
  • ECO - WORTHY All - In - One 3500W 48V Solar Power Inverter for Off Grid System| 80A MPPT Controller and 48V DC to 120V AC Pure Sine Wave | Parallel Supportable & Remote Monitoring - Inverter
  • ECO - WORTHY All - In - One 3500W 48V Solar Power Inverter for Off Grid System| 80A MPPT Controller and 48V DC to 120V AC Pure Sine Wave | Parallel Supportable & Remote Monitoring - Inverter
  • ECO - WORTHY All - In - One 3500W 48V Solar Power Inverter for Off Grid System| 80A MPPT Controller and 48V DC to 120V AC Pure Sine Wave | Parallel Supportable & Remote Monitoring - Inverter
  • ECO - WORTHY All - In - One 3500W 48V Solar Power Inverter for Off Grid System| 80A MPPT Controller and 48V DC to 120V AC Pure Sine Wave | Parallel Supportable & Remote Monitoring - Inverter
  • ECO - WORTHY All - In - One 3500W 48V Solar Power Inverter for Off Grid System| 80A MPPT Controller and 48V DC to 120V AC Pure Sine Wave | Parallel Supportable & Remote Monitoring - Inverter
  • ECO - WORTHY All - In - One 3500W 48V Solar Power Inverter for Off Grid System| 80A MPPT Controller and 48V DC to 120V AC Pure Sine Wave | Parallel Supportable & Remote Monitoring - Inverter
🖤 Black Friday Mega Sale!

ECO-WORTHY 3500W Solar Off-grid AIO Inverter | 48Vdc to 120Vac | 4400W@145V PV Input

ECO-WORTHY 3500W Solar Off-grid AIO Inverter | 48Vdc to 120Vac | 4400W@145V PV Input

C$759.99
C$759.99 C$1,099.99
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SKU:

L03SRUS3.5KWYTJ-1

[Entry-Level Off-Grid Solution] A 3500W all-in-one inverter designed for first-time solar users, ideal for cabins, RVs, barns, and essential home backup loads.
[Scalable Power & Output Flexibility] Delivers 3500W with support for parallel expansion up to 21kW (6 units), offering 120V single-phase output or 120V/240V split-phase when multiple units are connected to meet evolving power needs.
[Optimized Solar Input] Supports up to 4400W PV input with a low-voltage MPPT (145V DC, 80A), making it easier to design and install cost-effective solar systems.
[Battery Communication Ready] Closed-loop communication enables real-time data exchange (SOC, voltage, current, temperature), compatible with Eco-Worthy and Pylontech protocol batteries.
[All-in-One Design] Integrates inverter, MPPT solar charger, AC charger, WiFi, and Bluetooth into one compact unit for simplified installation and monitoring.

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3500W 48V→120V Off-Grid Solar Inverter

Pure-sine 3500W continuous, 7000W surge, 48V DC to 120V/240V AC split-phase output; built-in 80A MPPT SCC & battery charger, auto-transfer switch, remote LCD, and Wi-Fi monitoring—perfect for whole-home backup or off-grid solar systems.

Technical Specifications

3500W 48V Off-Grid Inverter

AC Input Mode

:

Rated Input Voltage

110/120VAC

Input Voltage Range

90V-140VAC

Frequency

50Hz/60Hz(auto detect)

Overload/Short Circuit Protectio

Circuit breaker

Efficiency

92%

AC Reverse Protection

Available

Max Bypass Overload Current

40A

Invert Mode

:

Output Voltage Waveform

Pure Sine Wave

Rated Output Power

3500W

Rated Output Voltage

120VAC

Peak Power

6000W

Bypass Breaker

40A

Rated Battery Input Voltage

48V

Min Starting Voltage

44V

Power Saving Mode: Load

Load ≤50W

AC Charging Mode

:

Battery Type

Lead acid or lithium battery

Max Charge Current

40A

Charge Voltage Range

40-60VDC

Overcharge Protection

Alarm and turn off charging after 1 minute

PV Charging Mode

:

Max Input Power

4400W

PV Charging Current Range

0-80A

Max PV Open Circuit Voltage

145VDC

PV Operating Voltage Range:

60-145VDC

MPPT Voltage Range

60-115VDC

Battery Voltage Range

40-60VDC

Max Output Power

4200W

Charging Short Circuit Protection

Blown fuse

Warranty

2-Year Warranty

Diagram showing three output modes with icons and text labels.Diagram showing three output modes with icons and text on a white background
Diagram showing support for parallel connection of inverters with output power limits.Diagram showing support for parallel connection of up to 6 inverters with different wiring configurations.
Wiring diagram and technical specifications for a solar power system with a battery and scale panel.Wiring diagram and technical specifications for a solar panel system on a white background.
Included in the Box

1 x 48V 3500W AIO Inverter

1 x WIFI Module

1 x Parallel-Connection Cable

1 pair of Current-Sharing Cable

1 x Instruction Manual

1 pair of Battery Connection Cables

User manual

ECO-WORTHY 3500W 48V Solar Off-grid AIO Inverter Manual

Download

Frequently Asked Questions

What applications is the 3,500W inverter designed for?

+
It is an entry-level 48V all-in-one inverter for cabins, small barns, RV builds, workshops, and essential household loads using 120V AC.

What solar input can it accept?

+
It supports up to 4,400W of PV input, approximately 145V DC maximum solar input, and up to 80A solar charging current.

Can it provide 240V power?

+
One unit provides 120V output. Two or more properly configured parallel units can provide 120V/240V service.

How many units can operate in parallel?

+
Up to six inverters can be paralleled for up to 21kW of total output.

Does it support remote monitoring and closed-loop batteries?

+
Yes. Wi-Fi/Bluetooth monitoring is included, and closed-loop communication is supported with compatible ECO-WORTHY batteries and supported Pylontech-protocol batteries.