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AGAIC SPF 5000 ES Hybrid Solar Inverter 5kW 48V MPPT for Off-Grid Solar
AGAIC SPF 5000 ES Series is a high-performance 48V hybrid off-grid solar inverter. Available in 5000VA (5000W) models, featuring true sine wave output, integrated MPPT solar charge controller, configurable grid/solar priority, and parallel capability up to 6 units for 30kW total power capacity — the ultimate solution for residential off-grid and backup power systems.
Key Features
- Integrated MPPT solar charge controller — efficient PV power management
- Balanced charging control for extended battery life
- Battery-less operation mode — works without battery bank
- PV input voltage up to 450V DC for flexible string configuration
- Configurable grid/PV priority settings
- Flexible charging/discharging schedule configuration
- PV + grid combined load support — maximize energy efficiency
- Optional WiFi or GPRS remote monitoring
- Parallel up to 6 units (expandable to 30kW)
- Pure sine wave output — safe for all appliances
- Compatible with lithium and lead-acid battery banks
Technical Specifications
| Model | SPF 3500 ES | SPF 5000 ES |
| Battery Voltage | 48 VDC | |
| Battery Type | Lithium / Lead-Acid | |
| Waveform | Pure Sine Wave | |
| Rated Power | 3500 VA / 3500 W | 5000 VA / 5000 W |
| Surge Power | 7000 VA | 10000 VA |
| Output Voltage (Battery Mode) | 230 VAC ± 5% @ 50/60 Hz | |
| Efficiency (Peak) | 93% | |
| Max PV Array Power | 4500 W | 6000 W |
| MPPT Operating Voltage Range | 120 VDC – 430 VDC | |
| Max PV Array Open-Circuit Voltage | 450 VDC | |
| MPPT Trackers / Strings | 1 / 1 | |
| Max PV Charge Current | 60 A | 80 A |
| Max AC Charge Current | 80 A | 100 A |
| AC Input Rated Voltage | 230 VAC | |
| AC Input Voltage Range | 170–280 VAC (PC) / 90–280 VAC (Home Appliance) | |
| AC Input Frequency Range | 50/60 Hz (Auto Sensing) | |
| Transfer Time | 10 ms typical, 20 ms max | |
| Parallel Capability | Yes, up to 6 units (30 kW total) | |
| Dimensions (W × H × D) | 330 × 485 × 135 mm | |
| Weight | 11.5 kg | 12 kg |
| Operating Temperature | 0°C – 55°C | |
| Storage Temperature | -15°C – 60°C | |
| Relative Humidity | 5% – 95% (non-condensing) | |
| Protection Degree | IP20 | |
| Max Operating Altitude | < 2000 m | |
What's in the Box
- 1 × AGAIC SPF Series Inverter
- 1 × User Manual & Installation Guide
- Mounting Hardware
Warranty
2-year manufacturer warranty. AGAIC POWER provides full local technical support and after-sales service.
Frequently Asked Questions
Q: Can the AGAIC SPF 3500-5000 ES Hybrid Solar Inverter 5kW 48V MPPT work with or without a battery?
A: Yes. In hybrid mode it operates with a battery for backup and self-consumption, and can also pass solar power to your loads without a battery. In off-grid mode it runs independently from the grid.
Q: Will it keep my home powered during a blackout?
A: Yes. With a battery connected, the AGAIC SPF 3500-5000 ES Hybrid Solar Inverter 5kW 48V MPPT provides seamless backup power during grid outages, automatically switching to battery supply.
Q: What battery voltage does it support?
A: The AGAIC SPF 3500-5000 ES Hybrid Solar Inverter 5kW 48V MPPT is designed for the battery voltage class listed in its specifications (48V or high-voltage). Pair it with AGAIC LiFePO4 batteries of the matching voltage for best performance.
Q: How many solar panels can I connect?
A: It supports one or more MPPT strings within its PV input range. See the Technical Specifications table above for max PV power and voltage, then size your AGAIC panel array accordingly.
Q: Can I monitor it remotely?
A: Yes. AGAIC hybrid inverters support Wi-Fi and app monitoring for real-time status, yield, and battery state.
Q: What is the warranty?
A: AGAIC POWER provides a 5-year warranty on hybrid and off-grid inverters, extendable in most regions.