Kemapower 3000W Low Frequency Solar Inverter 24V MPPT 100A Solar Charging Controller 3kw Hybrid Solar Inverter for off-Grid System

Name: Kemapower 3000W Low Frequency Solar Inverter 24V MPPT 100A Solar Charging Controller 3kw Hybrid Solar Inverter for off-Grid System
Brand: NINGBO KEMAPOWER ELECTRONICS CO., LTD.
SKU: 1996266155

Zhejiang, ChinaNINGBO KEMAPOWER ELECTRONICS CO., LTD.

US$297.50-439.09

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

SUB-D

Nature of Source Flow

Active Inverter

Phase

Single

Output Power

>1000W

Certification

CE, ISO9001

Brand

Kemapower

Type

DC/AC Inverters

Power Source

Solar Power

Circuit Topologies

Half-Bridge Type

Nature of Wave String

Sine Wave Inverter

Product Name

Charge Controller Solar Hybrid off Inverter

Transport Package

Safey Packing

Specification

SUB-D 3-11KW

Trademark

KEMAPOWER

Origin

China

HS Code

8504403090

Production Capacity

60, 000PCS/Year

Company profile

NINGBO KEMAPOWER ELECTRONICS CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-03-05Nearest Port: Ningbo, ChinaAverage Response Time: ≤7.70hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a Ningbo-based trading company associated with wholesale and retail, while other records describe factory facilities including five production lines, six to ten quality-control staff, and exports to Southeast Asia, the Middle East, and North America. It reports CE or UL certification for most products, annual customer training, 24/7 online technical service, after-sales support, OEM/ODM services, and new product development. However, formal procedures and records for supplier service assessment, corrective actions, and complaint handling are absent. The supplier has no overseas warehouse, showroom, agent, or branch, and no SDK availability. Sustainability documentation and fire-drill status are unknown. Financial credibility cannot be assessed from the provided year labels alone.

CertificationsThe supplier states that most products have passed CE or UL certification, while its supplier-management-system certification is recorded as “Others.” The evidence supports product-level certification claims but does not identify a specific management-system certificate or coverage for all products.

After-Sales capabilityThe supplier advertises reliable after-sales guarantees, annual customer help and training, 24/7 online technical service, and stated peak/off-season lead times. Nevertheless, it has no written procedures or records for complaint handling, service-capability assessment, or corrective and preventive actions, which is an explicit process deficiency.

R&D capabilityThe supplier reports new-product development during the past year and provides ODM services, demonstrating product-development and design-manufacturing capability. It also reports no available SDK, so software-development support is not evidenced.

Production capacityThe supplier reports five production lines, six to ten quality-control staff, Ningbo factory-related location information, and lead times of within 15 working days off-season and one month during peak season. These details support established production operations, although annual output data is excluded from this assessment because it is monetary information.

Customization capabilityThe supplier explicitly offers customized products, low MOQ service, ODM services, and OEM services for well-known brands. This is direct evidence of both product customization and contract manufacturing capability.