GoodWe GW5K-EO-G20 5KW Single Phase Off-Grid Hybrid Solar Inverter (48V)
In Stock
Key Features
5KW pure sine wave hybrid inverter for residential solar power systems.
Supports 48V Lithium-ion and Lead-acid batteries.
Up to 98.6% maximum efficiency with 99.9% MPPT efficiency for optimized solar performance.
Dual MPPT design with 10KW maximum PV input.
Built-in WiFi and Bluetooth for real-time monitoring via the GoodWe app.
IP66-rated enclosure offers superior protection against dust and water.
Smart fan cooling improves reliability and extends inverter lifespan.
Integrated rapid shutdown and PV string monitoring enhance system safety.
Fast ≤4 ms switching provides seamless backup power during outages.
Compact wall-mounted design for quick and convenient installation.
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Product URL: https://www.muthobd.com/product/good-we-gw5-k-eo-g20-5-kw-single-phase-off-grid-hybrid-solar-inverter-48-v
Specification
| Brand | GoodWe |
|---|---|
| Model | GW5K-EO-G20 |
| Product Type | Off-Grid Hybrid Solar Inverter |
| Inverter Type | Single Phase Hybrid Inverter |
| Application | Residential Solar Power System |
| Rated Power | 5000W (5KW) |
| Maximum Output Power | 5500W |
| Output Type | Single Phase |
| Battery Voltage | 48V DC |
| Compatible Battery | Li-Ion / Lead-acid |
| Topology | Transformerless |
| Warranty | 5 Years |
| Installation | Wall Mounted |
| Battery Type | Li-Ion / Lead-acid |
|---|---|
| Nominal Voltage | 48V |
| Battery Voltage Range | 40V–60V |
| Start-up Voltage | 44.2V |
| Number of Battery Inputs | 1 |
| Maximum Continuous Charging Current | 120A |
| Maximum Continuous Discharging Current | 120A |
| Maximum Charging Power | 5.0kW |
| Maximum Discharging Power | 5.5kW |
| Maximum PV Input Power | 10.0kW |
|---|---|
| Maximum PV Input Voltage | 530V |
| MPPT Operating Voltage Range | 50V–480V |
| PV Start-up Voltage | 60V |
| Nominal PV Input Voltage | 360V |
| Number of MPPTs | 2 |
| Strings per MPPT | 1 |
| Maximum MPPT Current | 21A / 21A |
| Maximum MPPT Short Circuit Current | 26A / 26A |
| Nominal Output Power | 5.0kW |
|---|---|
| Maximum Output Power | 5.5kW |
| Rated Apparent Power from Grid | 5.0kVA |
| Maximum Apparent Power from Grid | 8.0kVA |
| Nominal Voltage | 220V / 230V (L / N / PE) |
| Voltage Range | 170V–280V |
| Nominal Frequency | 50Hz / 60Hz |
| Frequency Range | 45Hz–55Hz / 55Hz–65Hz |
| Rated Current from Grid | 22.8A @220V / 21.8A @230V |
| Maximum Current from Grid | 35A |
| Rated Apparent Power | 5.0kVA |
|---|---|
| Maximum Apparent Power Off-grid | 5.5kVA (12s) / On-grid: 8kVA |
| Maximum Current Off-grid | 25A / On-grid: 35A |
| THDv | <3% |
| Switching Time | ≤4 ms |
| Maximum Apparent Power | 8kVA |
|---|---|
| Nominal Voltage | 220V / 230V |
| Frequency | 50Hz / 60Hz |
| Maximum Current | 35A |
| Maximum Efficiency | 98.6% |
|---|---|
| European Efficiency | 96.8% |
| MPPT Efficiency | 99.9% |
| PV String Current Monitoring | Integrated |
|---|---|
| Rapid Shutdown | Integrated |
| DC Switch | Optional |
| Dimensions (W × H × D) | 456 × 337 × 201 mm |
|---|---|
| Weight | Approximately 13 kg |
| Cooling Method | Smart Fan Cooling |
| Operating Temperature | -35°C to +60°C |
|---|---|
| Relative Humidity | 0–95% |
| Maximum Operating Altitude | 3000 m |
| Ingress Protection | IP66 |
| Noise Emission | <55 dB |
| BMS Communication | CAN |
|---|---|
| Communication | RS485, WiFi + Bluetooth |
| User Interface | LCD, WLAN + Mobile APP |
Detailed description
GoodWe is one of the world's leading manufacturers of solar energy solutions, offering innovative hybrid inverters that combine high efficiency, intelligent energy management, and reliable backup performance. The GoodWe GW5K-EO-G20 5KW Single Phase Off-Grid Hybrid Solar Inverter is designed for homeowners who want dependable electricity, lower energy costs, and greater energy independence.
Built around a 48V battery platform, the GW5K-EO-G20 supports both Lithium-ion and Lead-acid batteries, providing flexibility for different energy storage requirements. With a 10KW maximum PV input, dual MPPT technology, and 98.6% maximum efficiency, it maximizes solar energy production while ensuring stable power for everyday household appliances. The model is part of GoodWe's EO G2 Series residential energy storage solutions.
Its intelligent hybrid architecture automatically manages power from solar panels, batteries, and the utility grid to optimize self-consumption and provide uninterrupted backup power during grid failures. Built-in WiFi and Bluetooth connectivity allows users to monitor system performance through the GoodWe mobile app, making energy management simple and convenient.
Key Features
High-Efficiency Energy Conversion
The GoodWe GW5K-EO-G20 achieves 98.6% maximum efficiency and 99.9% MPPT efficiency, helping homeowners generate more usable electricity while minimizing energy losses.
Dual MPPT Technology
Two independent MPPT trackers continuously optimize solar panel performance, ensuring maximum power generation even when solar arrays have different orientations or experience partial shading.
Flexible Battery Compatibility
Supporting both 48V Lithium-ion and Lead-acid batteries, the inverter offers flexible energy storage options suitable for new and existing residential solar installations.
Powerful Solar Input
With support for up to 10KW PV input, the inverter efficiently utilizes larger rooftop solar arrays while maintaining high charging efficiency and stable operation.
Intelligent Remote Monitoring
Integrated WiFi and Bluetooth connectivity enables real-time monitoring of energy production, battery status, electricity consumption, and inverter performance using the GoodWe mobile application.
Reliable Backup Power
The inverter automatically switches to battery power during utility outages, helping keep essential household appliances running with minimal interruption.
Durable Outdoor Design
The IP66-rated enclosure protects the inverter from dust and water ingress, while the smart fan cooling system maintains optimal operating temperatures for long-term reliability.
Technical Highlights
5KW single-phase hybrid inverter
48V battery platform
Supports Lithium-ion & Lead-acid batteries
10KW maximum PV input
Dual MPPT technology
530V maximum PV voltage
50V–480V MPPT operating range
98.6% maximum efficiency
99.9% MPPT efficiency
Built-in WiFi + Bluetooth
LCD display
CAN communication with BMS
IP66 weatherproof enclosure
Smart fan cooling
Integrated rapid shutdown
Wall-mounted installation
Applications
The GoodWe GW5K-EO-G20 is ideal for:
Residential homes
Apartments
Villas
Rural electrification
Small offices
Retail shops
Backup power systems
Home battery storage
Off-grid solar systems
Hybrid residential solar installations
Its intelligent energy management and reliable backup capabilities make it suitable for homeowners seeking stable and efficient renewable energy solutions.
Why Choose This Product
The GoodWe GW5K-EO-G20 combines advanced hybrid technology, excellent efficiency, and intelligent battery management in one compact unit. Dual MPPT technology increases solar production, while built-in WiFi and Bluetooth provide convenient remote monitoring.
Its IP66-rated construction, smart cooling system, and integrated protection features ensure dependable long-term operation with minimal maintenance, making it an excellent investment for modern residential solar systems.
Why Buy from MuthoBD
MuthoBD.com is a trusted supplier of genuine solar inverters, batteries, solar panels, and renewable energy products in Bangladesh.
When you purchase the GoodWe GW5K-EO-G20 from MuthoBD, you receive:
100% Original GoodWe Products
Competitive Prices
Fast Nationwide Delivery
Secure Online Shopping
Professional Technical Consultation
Genuine Manufacturer Warranty
Reliable After-Sales Support
Assistance with Solar System Design and Product Selection
Choose MuthoBD for authentic solar products backed by expert support and dependable nationwide service.
- The GoodWe GW5K-EO-G20 is a 5KW single-phase off-grid hybrid solar inverter designed for residential energy storage systems. It manages solar panels, batteries, and household loads while providing reliable backup power.
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