What is the transfer time during power switching?

The typical transfer time is 10ms, with a maximum of 20ms.

What certifications does this inverter have?

It holds CCC, ISO9001, RoHS, CE, and TUV certifications.

What is the warranty period for this product?

The product comes with a 5-year warranty.

Growatt Techfine High Frequency Inverter SPF 6000es Plus off Grid Solar Inverter 6kw for Home Solar System

Name: Growatt Techfine High Frequency Inverter SPF 6000es Plus off Grid Solar Inverter 6kw for Home Solar System
Brand: Hefei Pinergy Solar Technology Co., Ltd.
SKU: 2039326142

Anhui, ChinaHefei Pinergy Solar Technology Co., Ltd.

US$370.00

2-29 Pieces

US$340.00

30+ Pieces

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Nature of Source Flow

Passive inverter

Certification

CCC, ISO9001, RoHS, CE, TUV

Model NO.

SPF 6000 ES Plus

Output Power

6000W

Grid Type

off-Grid Inverter

Output Type

Single

Nature of Wave String

Sine Wave Inverter

Type

DC/AC Inverters

Input Voltage

48V

Output Voltage

220V

Output Current

100ah

Output Frequency

50Hz,60Hz

Warranty

5 Years

Weight

17kg

Application

Home Appliance

Rated Power

6000va/6000W

Battery Voltage

48V

Parallel Capability

6 Units

MPPT Range @ Operating Voltage

120VDC ~ 430VDC

Storage Temperature

-15°c - 60°c

Transport Package

Cartons & Pallets

Specification

650*550*205mm

Trademark

Growatt

Origin

China

HS Code

8504403090

Production Capacity

50000pieces/Year

Key features

High Efficiency Output: Peak efficiency reaches 93% with pure sine wave output for stable power supply.

Dual MPPT Technology: Features 2 independent MPP trackers with a wide input range of 120VDC to 450VDC.

Parallel Capability: Supports up to 6 units in parallel to expand system capacity as needed.

Fast Transfer Time: Typical transfer time of 10ms ensures uninterrupted power for sensitive devices.

Global Certification: Holds CCC, ISO9001, RoHS, CE, and TUV certifications for global market compliance.

Versatile Charging: Includes 80A AC charger and 100A solar charge current for flexible power sources.

Wide Voltage Range: AC input voltage range of 170-280VAC adapts to various grid conditions.

Compact Design: Dimensions of 460x395x132mm and weight of 13.5kg for easy installation.

Company profile

Hefei Pinergy Solar Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 2017-12-31Nearest Port: Shanghai, NinggboAverage Response Time: ≤4.71hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, DDP

AI-Powered supplier vetting

SummaryHefei Pinergy Solar Technology Co., Ltd. is identified as a China-based manufacturer/factory producing solar cells, PV modules, solar systems, inverters, and lithium batteries. The supplier reports five production lines, an annual production capacity of 800 MW, more than 200 employees, and exports to 70 countries or regions. ISO 9001, ISO 14001, TUV, and CE certifications are stated. Its R&D, production, sales, power-station, and operation-and-maintenance activities indicate broad PV-sector capabilities. Evidence supports production scale, international market reach, and certification holding. However, the provided information does not sufficiently establish after-sales performance, financial credibility, customization capability, or specific customer cases. R&D personnel experience is reported as 6–10 years, but no concrete proprietary technologies, patents, or innovation results are provided.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and a limited company based in Hefei, Anhui, China. Its stated activities include R&D, production, and sales of PV modules, solar power plants, and PV system products, supporting classification as a direct manufacturing supplier.

CertificationsThe supplier reports ISO 14001 and ISO 9001 management-system certifications, as well as TUV and CE certificates. These stated certifications provide explicit evidence of formal management and product-compliance credentials, although the slices do not provide certificate numbers, validity periods, or covered products.

Production capacityThe supplier reports five production lines, more than 200 employees, an annual production capacity of 800 MW, and solar-panel annual output information. It also states that 90% of production is exported and that orders can be fulfilled within 15 workdays in both off-peak and peak seasons, providing explicit evidence of substantial manufacturing and delivery capacity.

Customization capabilityThe product list includes OEM TOPCon solar modules and OEM lithium batteries, which directly indicates that the supplier offers at least some OEM-oriented product capability. The slices do not specify customization scope, engineering support, minimum order requirements, design processes, or sample-development capacity.