What are the main components included in the package?

The package includes a control box, solar panel, LED lamps, lantern, torch, radio, USB charger, and screws.

What is the lead time for production?

The lead time is 1 month in the off-season and 1-3 months during the peak season.

New off-Grid Solar House System with Wholesale Price

Name: New off-Grid Solar House System with Wholesale Price
Brand: Ningbo Supsolar Electric Co., Ltd.
SKU: 886172425

Zhejiang, ChinaNingbo Supsolar Electric Co., Ltd.

US$41.90

500-1,999 Pieces

US$41.00

2,000+ Pieces

Product profile

Customization

Available

Warranty

2 Years

Condition

New

Model NO.

SS-M03

Application

Home, Camping and So on

Specification

Normal

Flexibility

Portable

Sample

Availa

Battery

6.4V6000mAh LiFePO4

Solar Panel

10V 15W Polycrystalline Silicon

Life

50000 Hrs

Packaging

Color Box/Outer Carton

Suit

Control Box,PV Panel,LED Lamp,Lantern,Torch,Radio

Transport Package

Standard Export Packing

Trademark

Supsolar

Origin

China

HS Code

8507600090

Key features

Long Lifespan Battery: LiFePO4 battery with 50,000 hours operation life.

Comprehensive Warranty: 2-year warranty coverage for all mechanical defects.

OEM Service Available: Customization services including OEM and ODM are supported.

Multiple Charging Modes: Supports trickle, constant current, and constant voltage charging.

MPPT Technology: Features maximum power point tracking for solar panel efficiency.

Wide Input Voltage: Accepts input voltage range from 6.5V to 15V.

Smart Protection System: Includes overcharge, overdischarge, overcurrent, and short circuit protection.

Real-time Status Display: Red light flashing prompts for charging, discharging, and low voltage.

Company profile

Ningbo Supsolar Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-06-23Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤24hTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryNingbo Supsolar Electric Co., Ltd. is identified as a Chinese manufacturer of solar power systems, lighting, and related electrical products, with headquarters in Ningbo, Zhejiang. The supplier reports five production lines, a 1,000 m² manufacturing plant, annual output of 500,000 Econo Solar Home System sets, and 90% export sales. It claims OEM/ODM availability, an R&D team, quality control, and its own import/export license. However, certification details, after-sales processes, audited financial evidence, and detailed customer references are not provided. The available trade records show one transaction associated with buyer KIMPA SAS for each of two listed products, but these records do not establish broad customer performance.

Supplier typeThe supplier is explicitly classified as a manufacturer and limited company, while another slice describes associated companies as manufacturing-industry entities and the company type as a trading company. Its legal name, Ningbo location, and manufacturer classification are directly documented, although the mixed trading-company description indicates that its business structure may include trading activities.

R&D capabilityThe supplier describes an R&D team whose members include personnel with more than 15 and 10 years of experience, and separately reports four R&D engineers. Its product scope includes solar systems, portable power, and LED lighting, supporting some evidence of product-development capability, although specific innovations or patents are not provided.

Production capacityThe supplier reports a 1,000 m² manufacturing plant, five production lines, and annual capacity of 500,000 Econo Solar Home System sets. It also reports 90% export sales and access to Ningbo and Shanghai ports, indicating documented production and export capability, though independent verification and broader product-by-product capacity data are absent.

Customization capabilityOEM/ODM service is explicitly stated as available, directly supporting customization capability for the supplier’s solar power and lighting products.

Client casesTwo trade-record slices identify KIMPA SAS as an associated buyer, with one transaction for an inverter and one for a 450W solar panel, both registered in January 2025. These records demonstrate at least one documented buyer relationship but do not establish a broad customer portfolio, repeat business, or verified customer satisfaction.