MINVON SOL IA-S2 All In One Off Grid Solar Inverter Wide 60-450VDC MPPT Range Dual Output Pure Sine Wave Inverter For Home Backup Solar Kit

1. Two power options available: SOL IA-S2 4KW & 6KW off-grid pure sine wave solar inverter

2. Max PV input voltage up to 500VDC, ultra-wide MPPT working range of 60–450VDC

3. Support 50Hz/60Hz dual frequency auto-adaptation, fits global household power standards

4. Dual independent AC output ports to realize separate control of different home loads

5. Built-in high-efficiency MPPT solar charger with high solar energy conversion rate

6. Compatible with 24V & 48V lead-acid batteries and LiFePO4 lithium storage batteries

7. Circular HD LCD display with simple operation buttons for easy parameter setup

8. Compact integrated structure, easy installation and space-saving for household use

9. Stable pure sine wave output, safely drives air conditioners, water pumps and all daily home appliances

10. Independent off-grid operation, no municipal grid required for self-sufficient power supply

1. Off-grid rural households with unreliable or no municipal grid power

2. Private villas, mountain cabins, holiday cottages and remote vacation residences

3. Reliable emergency backup power for regions suffering frequent grid blackouts

4. Small workshops, storage warehouses and roadside convenience retail shops

5. Outdoor campsites, mobile tiny homes and off-grid leisure living quarters

6. Full self-sustaining residential solar energy storage system packages

Q1: Can I get some samples for test?

A: Yes, sample order is available for quality check and market test .

Q2: Do you accept OEM/ODM ?

A:Yes, we accept OEM/ODM with your authorization.

Q3: What is your typical delivery timeline?

A: For standard off-the-shelf products, we offer a delivery window of 5-10 business days from order confirmation. For bulk orders or customized OEM/ODM projects, delivery schedules are determined based on production capacity and customization requirements. Our sales team will provide a detailed timeline after evaluating your specific needs.

Q4: What is the standard of package?

A: We have our own design carton with five layers corrugated material; if you have any other special requirement of package, we also support customized service.

Q5: What’s your payment terms?

A: We accept T/T, L/C, WEST UNION, ALI TRADE ASSURANCE, cash.

Q6: What’s your warranty time?

A: We offer 12 months warranty service, life time technique support.

Q7: How does your factory implement quality control?

A: Quality is the cornerstone of our brand. We operate a dedicated quality assurance department that oversees every stage of production, from component sourcing to final delivery. Each product undergoes a minimum of seven rigorous quality inspection protocols before shipment, ensuring compliance with international standards and customer specifications.

Q8: How can I trust your company?

A: With over 20 years of specialized experience in inverter manufacturing, Minvon has established a robust quality management system certified to ISO 9001, ISO 14001, and ISO 45001 standards. Our products also hold CE, CCC, and RoHS certifications, ensuring compliance with international regulatory requirements. We can provide third-party assessment reports and factory audit documentation upon request to demonstrate our commitment to transparency and reliability.