US Standard Single-Phase Hybrid Solar Inverter 3.6kW 24V/48V | POWERSHINE

POWERSHINE US Standard 3.6kW Single-Phase Hybrid Solar Inverter 120V AC 24V/48V Battery PS-SI-E-3.6K

US Standard Single-Phase Hybrid Solar Inverter

3.6kW | Single-Phase 120V AC | 24V/48V DC | Dual MPPT | IP20

The POWERSHINE US Standard 3.6kW Single-Phase Hybrid Solar Inverter is designed for residential solar energy storage and backup power applications in 120V AC electricity markets. Available in both 24V and 48V battery configurations, the PS-SI-E-3.6K-24 and PS-SI-E-3.6K-48 provide flexible solutions for different low-voltage battery storage requirements.

Featuring 3.6kW rated output power, up to 4.5kW maximum solar PV input, and dual MPPT solar charge controllers, this inverter enables efficient solar energy utilization and flexible PV array design. Its 90–260V DC MPPT operating range and 300V maximum PV open-circuit voltage support a wide range of compatible solar panel configurations.

The inverter integrates solar PV, battery storage, and AC power sources into a compact hybrid energy system. With a transfer time of less than 10ms, support for parallel operation of up to six units, and an IP20-rated enclosure, it is suitable for indoor residential installations, solar backup systems, and distributed renewable energy applications.

Designed for solar installers, distributors, and energy storage system integrators, the POWERSHINE 3.6kW US Standard hybrid inverter offers a practical solution for reliable 120V single-phase power supply and flexible 24V or 48V battery integration.

Key Features

• US Standard 120V Single-Phase Output – Delivers 3.6kW rated AC output power for residential solar energy systems in 120V electricity markets.
• Two Battery Voltage Options – Available in 24V and 48V configurations to accommodate different low-voltage battery storage systems.
• Up to 4.5kW Solar PV Input – Supports solar panel arrays with a maximum PV input power of 4,500W.
• Dual MPPT Solar Charge Controllers – Two independent MPPT trackers enable flexible solar array configurations and improved energy harvesting.
• Wide MPPT Operating Range – Supports 90–260V DC MPPT operation, with a maximum PV open-circuit voltage of 300V DC.
• High-Current Solar Battery Charging – Maximum PV charging current of 120A for the 24V model and 80A for the 48V model.
• Up to 80A AC Battery Charging – Supports configurable battery charging from a compatible AC power source.
• Fast Power Transfer – Less than 10ms transfer time for responsive backup power operation.
• Solar, Battery & AC Power Integration – Combines multiple energy sources for flexible residential solar power management.
• Parallel Expansion Capability – Supports parallel operation of up to six compatible inverter units for scalable system capacity.
• Compact Indoor Installation – IP20-rated enclosure suitable for installation in appropriately protected indoor environments.
• Residential & Distributed Energy Applications – Designed for homes, solar backup systems, and small-scale renewable energy installations.

Technical Specifications

Technical Parameter PS-SI-E-3.6K-24 PS-SI-E-3.6K-48
Solar PV Input
Maximum PV Input Power4.5 kW4.5 kW
Maximum PV Open-Circuit Voltage300 V DC300 V DC
MPPT Voltage Range90–260 V DC90–260 V DC
Maximum PV Input Current27 A27 A
Number of MPPT Trackers22
AC Input
Rated Input Voltage120 V AC ±5%120 V AC ±5%
Input Voltage Range90–140 V AC ±2%90–140 V AC ±2%
Input Frequency50/60 Hz (Auto Detect)50/60 Hz (Auto Detect)
Maximum Bypass Input Current40 A40 A
Maximum Parallel Quantity7 Units6 Units
AC Output
Rated Output Power3.6 kW3.6 kW
Output Voltage120 V AC120 V AC
Output Frequency50/60 Hz ±0.3 Hz50/60 Hz ±0.3 Hz
Output WaveformPure Sine WavePure Sine Wave
Motor Load Performance2 HP2 HP
Battery-Mode Overload Capacity5 min @ 102–110%; 10 s @ 110–125%; 5 s above 125%5 min @ 102–110%; 10 s @ 110–125%; 5 s above 125%
Battery-Mode Maximum Efficiency91%91%
Transfer Time<10 ms<10 ms
Battery & Charging
Nominal Battery Voltage24 V DC48 V DC
Maximum AC Charging Current80 A80 A
Maximum PV Charging Current120 A80 A
Maximum Combined PV + AC Charging Current120 A80 A
Battery Operating Voltage Range21.6–29.2 V DC43.2–58.4 V DC
Communication & Monitoring
DisplayLCDLCD
CommunicationUSB / RS485 / WiFi / GPRS / Dry ContactUSB / RS485 / WiFi / GPRS / Dry Contact
MonitoringWiFiWiFi
Environmental Specifications
Ingress ProtectionIP20IP20
Operating Temperature-10°C to +55°C-10°C to +55°C
Relative Humidity5–95% (Non-condensing)5–95% (Non-condensing)
Maximum Operating Altitude4,000 m (Derating above 2,000 m)4,000 m (Derating above 2,000 m)
Dimensions & Weight
Product Dimensions (L × W × H)410 × 300 × 130 mm410 × 300 × 130 mm
Package Dimensions (L × W × H)486 × 376 × 186 mm486 × 376 × 186 mm
Net Weight6.2 kg6.3 kg
Gross Weight7.2 kg7.3 kg
Container Loading
20GP Container616 Units616 Units
40GP Container1,276 Units1,276 Units
40HQ Container1,508 Units1,508 Units

Applications

• Residential Solar Energy Storage – Ideal for homes and small residential properties requiring reliable 120V single-phase solar power and battery storage.
• Home Backup Power Systems – Provides backup electricity for essential household appliances, lighting, communication equipment, and other compatible loads during grid outages.
• Off-Grid Solar Power Systems – Suitable for remote homes, cabins, and independent solar installations where access to grid electricity is limited or unavailable.
• Small Commercial Applications – Supports suitable 120V electrical loads in small shops, offices, kiosks, and other light commercial facilities.
• Solar PV & Battery Integration – Combines solar panels with compatible 24V or 48V battery storage systems for flexible energy management.
• Rural & Remote Electrification – Suitable for rural properties, community facilities, and distributed solar energy projects requiring dependable single-phase electricity.
• Scalable Residential Solar Systems – Supports parallel operation of up to six compatible inverter units for expanded system capacity.

Request a Quote

Interested in the POWERSHINE US Standard 3.6kW Single-Phase Hybrid Solar Inverter?

Available in both 24V and 48V battery configurations, the PS-SI-E-3.6K-24 and PS-SI-E-3.6K-48 are designed for residential solar energy storage, off-grid power systems, and backup power applications in 120V AC markets.

Contact POWERSHINE for detailed technical specifications, factory-direct pricing, bulk order quotations, and customized solar energy storage solutions.

Whether you are a solar distributor, installer, EPC contractor, or energy storage system integrator, our team can help you select the appropriate inverter and compatible battery storage solution.

Please share your preferred battery voltage (24V or 48V), solar PV capacity, application requirements, destination country, and estimated order quantity. We will provide a suitable technical and commercial proposal for your project.