What is the minimum order quantity?

The minimum order quantity is 1 piece.

How long is the lead time for production?

The lead time is within 15 workdays during peak season and off-season.

What is the input voltage range?

The product supports an input voltage range of AC90V to 280V.

Self-Test Monthly Test Full Power Output LED Emergency Kit Emergency Conversion Kit

Name: Self-Test Monthly Test Full Power Output LED Emergency Kit Emergency Conversion Kit
Brand: Dongguan Dengfeng Green Energy Technology Co., Ltd.
SKU: 2284299965

Guangdong, ChinaDongguan Dengfeng Green Energy Technology Co., Ltd.

US$18.40

1-999 Pieces

US$18.00

1,000+ Pieces

Product profile

Customization

Available

Certification

CCC, ISO, CE, RoHS

Warranty

2 Years

Model NO.

DF518H 25W1H

Input Voltage

AC90-280V

Output Voltage

AC/DC90-280V

Light Power

25W-36W

Emergency Power

25W

Emergency Time

180min

Function

Self-Test, Monthly Test, Annual Test

Battery Capacity

Li-ion Battery 11.1V 4000mAh 44.4wh

Working Environment

-10~50℃

Waterproof Rate

IP20

Charge Time

≥24hours

Humidity Range

65%±20%

Emergency Switch Time

≤1s

Conversion Efficiency

≥80%

Carton Size

39*33*13cm

Quantity Per Carton

20 PCS

Transport Package

Carton

Specification

168*38*28MM

Trademark

Origin

Guangdong

HS Code

8504401400

Production Capacity

100000 Pieces/M

Key features

Full Power Emergency Output: Provides 100% illumination for over 3 hours during power failure.

Smart Self-Test Functions: Features automatic self-test, monthly test, and annual test capabilities.

Wide Voltage Compatibility: Supports input voltage from AC90V to 280V for global use.

Advanced Battery Protection: Uses dual lithium battery protection IC to prevent overcharge and discharge.

Multi-Certification Compliance: Certified with CCC, ISO, CE, RoHS, UL, TUV, CB, SAA, and ETL.

Flexible Customization Options: Supports OEM, ODM, and full customization from samples or designs.

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesProduction Process VisualizationPrivate Mold

Dongguan Dengfeng Green Energy Technology Co., Ltd.

Guangdong, China

CertifiedBusiness 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: Shenzhen PortAverage Response Time: ≤2.03h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer with capabilities spanning portable outdoor power supplies, communication and emergency UPS products, batteries, and energy-storage systems. It reports broad customization and ODM/OEM capabilities, recent new-product development, four production lines, inventory capacity, valid manufacturing contracts with associated subcontractors, and substantial stated production volumes. It exports to Southeast Asia and the Middle East. However, no certification information or customer case details are provided. After-sales service processes exist, but complaint handling and corrective/preventive-action records are not documented. The supplier has no available SDK, overseas warehouse, or overseas showroom. Financial information is limited to year references, so financial credibility cannot be fully assessed.

Supplier typeThe supplier is explicitly identified as a manufacturer. Its described activities include R&D, production, sales, and service for energy-storage, portable outdoor power, UPS/EPS, battery, and related electronic products.

R&D capabilityThe supplier reports new products during the past year, ODM services, and R&D activities covering household energy storage, grid-connected/off-grid power supplies, portable power, UPS, and related products. It does not have an available SDK, which is a limitation for SDK-based development but does not negate the broader product R&D evidence.

Production capacityThe supplier is a manufacturer operating four production lines and facilities including SMT, DIP, container division, spot welding, and automatic sorting equipment. It reports high production volumes for portable energy storage, lithium batteries, mobile UPS, emergency lighting, and emergency power supplies, plus inventory capacity and valid contracts with associated subcontractors.

Customization capabilityBoth R&D and design-capability records list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also reports ODM service availability, providing explicit evidence of broad customization support.