Goodwe ESA GW5048-EST 5kW Inverter with 10.8kWh Stackable LiFePO4 Battery for Home Energy Storage
Price:
negotiable
MOQ:
10 units
Delivery Time:
Negotiable
Brand:
Goodwe
Product Description
Goodwe ESA GW5048-EST Series Residential Energy Storage System
Advanced 5kW inverter with 10.8kWh stackable LiFePO4 battery solution for reliable home energy storage and backup power.
Key Specifications
Battery System
| Parameter | Specification |
|---|---|
| Battery Type | Li-Ion (LiFePO4) |
| Nominal Battery Voltage | 48V |
| Battery Voltage Range | 40-60V |
| Max Continuous Charging Current | 90A |
| Max Continuous Discharging Current | 100A |
| Max Charging/Discharging Power | 4600W |
PV Input Specifications
| Parameter | Specification |
|---|---|
| Max Input Power | 6500W |
| Max Input Voltage | 580V |
| MPPT Operating Voltage Range | 125-550V |
| Number of MPP Trackers | 2 |
| Number of Strings per MPPT | 1 |
AC Output - Grid Connection
| Parameter | Specification |
|---|---|
| Nominal Apparent Power Output | 5000VA |
| Nominal Output Voltage | 230V |
| Max AC Current Output | 22.8A |
| Power Factor | ~1 (Adjustable 0.8 leading to 0.8 lagging) |
AC Output - Backup Power
| Parameter | Specification |
|---|---|
| Backup Nominal Apparent Power | 4600VA |
| Max Output Apparent Power | 4600VA (6900VA @10sec) |
| Max Output Current | 20A |
Technical Performance
| Parameter | Specification |
|---|---|
| Maximum Efficiency | 97.6% |
| European Efficiency | 97.0% |
| Max Battery to AC Efficiency | 94.0% |
| Operating Temperature Range | -25°C to +60°C |
| Max Operating Altitude | 3000m |
| Cooling Method | Natural Convection |
Physical Specifications
| Parameter | Specification |
|---|---|
| Weight | 37kg |
| Dimensions (W × H × D) | 516 × 1205 × 280 mm |
| Mounting Method | Wall Mounted |
| Ingress Protection Rating | IP54 |
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
PVkingdom (Chongqing) New Energy Co., Ltd.
Location
D4-207，No. 6, Sanlang Park, No. 6 Yangliu Road, Liangjiang New Area, Chongqing, China.
Contact Person
Guo