What certifications does this inverter have?

The product is certified with SAA, CE, ROHS, ISO9001, and CCC.

What is the delivery time for this product?

The standard delivery time is 30-45 days.

Can this inverter handle impact loads?

Yes, built with industrial-grade components, it can handle impact loads of up to 2 times the rated power, such as starting motors or refrigerator compressors.

Growatt SPF 6000 Es Plus off-Grid Inverter for Solar Homes

Name: Growatt SPF 6000 Es Plus off-Grid Inverter for Solar Homes
Brand: Hebei JY Future New Energy Technology Co.,Ltd.
SKU: 2249020405

Hebei, ChinaHebei JY Future New Energy Technology Co.,Ltd.

US$360.00

1-49 Pieces

US$355.00

50-98 Pieces

US$350.00

99+ Pieces

Product specifications

power

Sample price:US$550.00/piece.Request sample

Product profile

After-sales Service

15 Years

Warranty

15 Years

Nature of Source Flow

Passive inverter

Model NO.

JYSOLAR-1

Phase

Single

Output Power

501 - 1000W

Certification

SAA, CE, ROHS, ISO9001, CCC

Brand

Jy Future

Type

DC/AC Inverters

Power Source

Solar Power, Wind Power

Circuit Topologies

Push-pull Type

Nature of Wave String

Square Wave Inverter

Delivery Time

30-45 Days

Trademark

JY future

Origin

China

HS Code

8504403090

Production Capacity

50000 Set/Years

Key features

Pure Sine Wave Output: Provides stable, clean electricity safe for sensitive devices like medical equipment and laptops.

15-Year Warranty Coverage: Comprehensive warranty protection for 15 years on all mechanical and electrical components.

93% Peak Efficiency: High-efficiency design reduces power loss and significantly lowers energy costs.

All-in-One Design: Integrates inverter, solar charger, and UPS with automatic switching within 10ms.

Multiple Protection Features: Built-in safeguards against overload, over-temperature, short-circuit, and low battery voltage.

Wide Application Scenarios: Ideal for home solar systems, RVs, boats, and emergency backup power solutions.

Intelligent Battery Management: Supports lead-acid and lithium batteries with multi-stage charging to extend battery life.

OEM/ODM Customization: Customizable logo, color, packaging, and specific parameters based on client requirements.

Company profile

Hebei JY Future New Energy Technology Co.,Ltd.Hebei, China

Business Type: Manufacturer/FactoryExport Year: 1998-04-01Nearest Port: TianjinAverage Response Time: ≤7.26hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier is a combined company with manufacturing capacity supported by valid contracts with associated subcontractors and reported in-stock capability. It demonstrates broad customization and ODM/OEM support, including service for well-known brands, and has documented instructions for finished-product inspection and quality assurance. Export activity is substantial at 90% of total sales, although exporting reportedly began only one year ago and may involve agents. Service infrastructure is limited: there are no overseas warehouses, showrooms, agents, or branches, no offline trade-show participation, and no countries listed for overseas services. R&D is constrained by the absence of new products in the past year and unavailable audit documentation, with the production manager responsible for product development. Supplier-service procedures exist but lack records in several areas, including capability assessment, corrective actions, and complaint handling. Financial information is present but monetary...

Supplier typeThe supplier is identified as a "Combined" company and reports valid manufacturing-capacity contracts with each associated subcontractor, indicating an operating model that includes coordinated external manufacturing resources. It also reports in-stock service capacity.

After-Sales capabilityThe supplier has a complaint-handling procedure, but no written records are available to demonstrate effective execution. Overseas support infrastructure is limited because it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries for overseas services; training is the only stated overseas service offering.

R&D capabilityThe supplier offers ODM and multiple forms of design customization and uses AutoCAD, but reports no new products during the past year. The production manager handles new-product development, no R&D audit documentation is available, and no SDK is available, indicating insufficient evidence of strong structured innovation capability.

Production capacityProduction-related evidence includes valid contracts with associated subcontractors, in-stock capability, written and uniformly followed finished-product inspection instructions, quality assurance, and one-month average lead times in both peak and off-season. The supplier also reports eight qualified suppliers for service capability, although its effective-capability assessment procedure has no records.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also offers ODM services. Product development according to customer requirements is assigned to the production manager, with AutoCAD available for design work.

Product Q&A

Q:What is the difference between a pure sine wave and a modified sine wave inverter?

Pure sine wave produces a smooth, clean wave identical to grid power, safe for all appliances. Modified sine wave is a stepped approximation, which may cause humming noises in motors, damage sensitive electronics, and reduce efficiency. We highly recommend pure sine wave for modern devices.

Q:Can this inverter be connected to the grid for selling power?

No, this is an off-grid inverter. It is designed to convert DC (battery/solar) to AC for your own use. If you need to feed power back to the grid, you need a grid-tie inverter.

Q:What battery type and capacity is suitable for this inverter?

It supports both Sealed Lead-Acid (AGM, GEL) and Lithium batteries. The battery capacity (Ah) depends on your power consumption and desired backup time. As a simple calculation: Backup Time (h) = (Battery Voltage (V) * Battery Capacity (Ah) * 0.8) / Load Power (W). We can provide a detailed suggestion based on your needs.

Q:Do you provide OEM/ODM service?

Yes, we do. We can customize the logo, color, packaging, and even some parameters based on your requirements. Please contact our sales team for more details.

Q:What is the warranty period for this product?

We provide a comprehensive 15-year warranty for this inverter.