Voltertech Co.,Limited
| Maximum Solar Array Input | 7.5kW |
| Enclosure and Environment | IP66 / -25°C to 60°C |
| PV Voltage Window | 80–520Vdc / 550Vdc Max. Voc |
| Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Hybrid AC Power Platform | 5kW On-Grid / 5kW Backup Output |
| Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Backup Transfer Response | Less Than 20ms |
| Full-Power MPPT Range | 197–500Vdc |
| Dual MPPT Architecture | 2 Trackers / 1 String per MPPT |
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 5000 Sets per Month |
| PV Input Current | 19A per MPPT |
| Place of Origin | China |
| Certification | MSDS,IEC / EN62109-1 / -2 /-3 / -4 |
| Brand Name | Voltertech |
| Model Number | INV-5KW-48V-HYB-Q |
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Product Specification
| Maximum Solar Array Input | 7.5kW | Enclosure and Environment | IP66 / -25°C to 60°C |
| PV Voltage Window | 80–520Vdc / 550Vdc Max. Voc | Delivery Time | 10-15 Days for Samples; 30-40 Days for Bulk Production |
| Hybrid AC Power Platform | 5kW On-Grid / 5kW Backup Output | Packaging Details | Heavy-Duty Wooden Case with Protective Foam |
| Backup Transfer Response | Less Than 20ms | Full-Power MPPT Range | 197–500Vdc |
| Dual MPPT Architecture | 2 Trackers / 1 String per MPPT | Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 5000 Sets per Month | PV Input Current | 19A per MPPT |
| Place of Origin | China | Certification | MSDS,IEC / EN62109-1 / -2 /-3 / -4 |
| Brand Name | Voltertech | Model Number | INV-5KW-48V-HYB-Q |
| High Light | 5kW 48V Hybrid Solar Inverter ，48V Hybrid Solar Inverter IP66 ，7.5kW Dual MPPT Solar Inverter | ||
5kW 48V Hybrid Solar Inverter with 7.5kW Dual MPPT and IP66 Protection
This 5kW 48V hybrid solar inverter combines photovoltaic generation, battery storage, grid-connected self-consumption and a dedicated backup output in one wall-mounted energy platform.
The inverter provides 5kW of on-grid AC output and a separate 5kW backup output at 230Vac. It is suitable for residential properties, home offices and light-commercial sites that need to manage solar energy while keeping selected circuits available during a utility interruption.
A maximum photovoltaic input of 7.5kW provides additional solar-array capacity for daytime consumption and battery charging. Two independent MPPT trackers make the inverter practical for roofs with separate panel groups or different installation orientations.
7.5kW Photovoltaic Input
The solar charger accepts up to 7.5kW of photovoltaic input when the complete array remains within the specified voltage, current and power limits.
Two Independent MPPT Trackers
Each MPPT accepts one suitable solar string, helping installers manage panels located on different roof sections or facing different directions.
Dedicated 5kW Backup Output
Priority circuits such as lighting, refrigeration, routers, security equipment and selected office devices can be assigned to the backup connection.
IP66 Enclosure Protection
The enclosure supports protected outdoor installation when the required mounting position, cable sealing, clearances and ventilation instructions are followed.
The photovoltaic startup voltage is 90Vdc, and the normal MPPT operating range is 80–520Vdc. For full-power operation, the listed MPPT range for this 5kW version is 197–500Vdc.
Maximum PV open-circuit voltage is 550Vdc. Each MPPT supports up to 19A of input current, with a listed short-circuit-current limit of 25A per tracker.
Solar string design should consider module operating voltage, open-circuit voltage, current and temperature coefficient. Cold-weather open-circuit voltage must remain below the inverter limit.
The backup output should be connected to planned priority circuits rather than every appliance in the property. Combined continuous demand should remain within 5kW, while motor-driven equipment should be checked for startup and overload requirements.
Battery capacity determines backup duration. Increasing the battery reserve can extend operating time, but it does not increase the inverter’s 5kW AC output rating.
| On-Grid AC Output | 5kW / 5kVA / 21.8A / 230Vac / 50 or 60Hz |
| Backup AC Output | 5kW / 5kVA / 21.8A / Less Than 20ms Transfer |
| Solar Input Architecture | 7.5kW Maximum / 2 MPPT Trackers / 1 String per MPPT |
| PV Voltage Limits | 80–520Vdc MPPT / 197–500Vdc Full-Power Range / 550Vdc Max. Voc |
| PV Input Current | 19A + 19A Maximum / 25A + 25A Short-Circuit Current |
| Battery Connection | 40–60Vdc / 48V Recommended / 120A Charge and Discharge |
| Conversion Efficiency | 96.65% Maximum / 99% MPPT / 94.6% Battery Charge and Discharge |
| Protection and Communication | DC Switch / Type III DC and AC SPD / Anti-Islanding / RS485 / CAN / WiFi or LAN |
| Installation Data | IP66 / -25°C to 60°C / 486 × 528 × 230mm / 24kg |
This hybrid solar inverter supports grid-connected self-consumption and battery backup. This page does not claim electricity selling or unrestricted export to the utility grid.
Yes. The listed maximum photovoltaic input is 7.5kW, provided both strings remain within the specified voltage, current and short-circuit-current limits.
Suitable separate strings may be connected to the two trackers when each MPPT remains within its approved electrical limits.
Installers normally select priority circuits such as lighting, refrigeration, communication devices, security systems and essential office equipment.
The listed nominal and apparent backup output are 5kW and 5kVA. Continuous connected demand should remain within this rating.
It supports protected outdoor installation when the required mounting position, cable sealing, ventilation clearance and environmental instructions are followed.
This 5kW hybrid solar inverter is suitable for distributors, residential installers and system integrators requiring dual MPPT solar input, battery backup and IP66 enclosure protection.
Planning a 5kW residential solar and battery project?
Company Details
Business Type:
Manufacturer
Year Established:
15 Years
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
About Voltertech Co., Limited Voltertech Co., Limited is a professional provider of energy storage systems and renewable energy solutions, serving distributors, solar installers, EPC contractors, wholesalers, and project developers worldwide. Our product portfolio includes residential energy st... About Voltertech Co., Limited Voltertech Co., Limited is a professional provider of energy storage systems and renewable energy solutions, serving distributors, solar installers, EPC contractors, wholesalers, and project developers worldwide. Our product portfolio includes residential energy st...
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