What is the warranty for your products, and how do you handle quality issues?

Our products are guaranteed for 1 year. For minor problems, our company will issue maintenance instructions and express spare parts. Customers can repair and replace spare parts themselves using the instructions. If a product cannot be repaired within the warranty period, our company will replace it with a new product within the replacement period of a half year. Welcome to ask me for more information if have interest in it.

LED Light

Name: 300W Portable Power Station Backup Lithium Battery Outlet/QC 3.0/Type-C/LED Light
Brand: Foshan Sharmeal Technology Co., Ltd.
SKU: 1930500261

Guangdong, ChinaFoshan Sharmeal Technology Co., Ltd.

US$115.00

10-499 Sets

US$99.00

500-999 Sets

US$79.00

1,000+ Sets

Product profile

Customization

Available

Nominal Capacity

337wh

Size

253*150*119mm

Model NO.

SM03

Weight

7kg

Warranty

1 Year

Inverter Type

Pure Sine Wave

Custom Logo

Application

Outdoor Indoor

Power Source

AC Adaptor, Other, AC Adaptor

Transport Package

Box

Specification

340*200*160MM

Trademark

Sharmeal

Origin

China

HS Code

8507600090

Production Capacity

60000pieces/Year

Key features

Versatile Power Outputs: Features AC 220-240V, USB-A, and QC 3.0 ports for various devices.

Durable Aluminum Shell: Drop-resistant and explosion-proof aluminum alloy construction.

Comprehensive Safety: Built-in BMS with over-discharge, short circuit, and over-charge protection.

Emergency Lighting: Includes LED light with SOS signal and high-frequency flashing.

Long Cycle Life: Lithium battery offers over 800 to 1000+ charge cycles.

Portable Design: Compact size 34x20x16 cm and 5kg weight for easy travel.

Certified Quality: Products hold CE, FCC, RoHS, UN38.3, and MSDS certifications.

OEM/ODM Support: Custom logo and design services available with MOQ requirements.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceIn-stock CapacityR&D Capabilities

Foshan Sharmeal Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Guangzhou Port, Foshan Port, Shenzhen PortAverage Response Time: ≤2.21h

AI-Powered supplier vetting

SummaryFoshan Sharmeal Technology Co., Ltd. is a China-based trading company established in December 2022, operating with 10 employees as a limited company and no reported group affiliation. It holds a valid import and export license, reports export sales of 51%–70%, and accepts FOB, CIF, CFR, and EXW quotation terms. The supplier demonstrates broad customization capability, ODM services, recent new-product activity, and OEM service for well-known brands. It also reports inventory capacity and documented procedures for corrective actions and customer complaints. However, it has no overseas warehouse, showroom, agent, or branch, and no available SDK. Raw-material traceability and quality-assurance status are unknown. The available information does not establish direct production capacity, certifications, financial strength, or verified customer cases.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints and corrective/preventive actions. It also offers several international quotation terms, but has no overseas warehouse, showroom, agent, or branch, which limits evidence of local after-sales infrastructure.

R&D capabilityThe supplier reports R&D capability, new products during the past year, and ODM services. It also states that no SDK is available, so the evidence supports product-development activity but not SDK-based technical integration.

Customization capabilityThe supplier explicitly lists customization from samples, designs, full customization, minor customization, and flexible customization in both its R&D and design-service information. It also reports ODM service, providing strong evidence of broad customization support.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no customer names, project details, order history, or independently verifiable case information are supplied.