What certifications does the product have?

The product is certified with CE and ISO9001 standards.

What is the battery specification?

It uses a 12V 9Ah lead-acid battery for reliable backup power.

Is sample order supported?

Yes, sample orders are supported for quality verification before bulk purchase.

Line Interactive UPS Offline UPS for PC

Name: Line Interactive UPS Offline UPS for PC
Brand: Guangzhou Daopulse Energy Co., Ltd.
SKU: 930154005

Guangdong, ChinaGuangzhou Daopulse Energy Co., Ltd.

US$70.00

1-9 Pieces

US$67.00

10-499 Pieces

US$64.00

500+ Pieces

Sample price:US$70.00/piece.Request sample

Product profile

Customization

Available

Phase

Offline UPS

Type

Offline

Model NO.

DSO2K

Protection

Short Circuit

Application

Computer

Classification

Lighting/Power

Standby Time

Standard Machine

Standby UPS

Sine Wave Output UPS

Output Capacity

Small Type

Equipment Mode

Centralized Model

Brand

Daopulse

Capacity

2kVA/1.2kw

Battert Type

Lead Acid Battery

Color

Black

Wave Form

Pure Sine Wave

Certification

Ce, ISO9001

Transfer Time

2-6 Ms

Output

220VAC

Input Frequency

50/60Hz Auto Detect

Power Factor

0.99

Sample

Support

Weight

10.6kg

Battery

12V*9ah

Transport Package

1PCS/Carton

Specification

38*12.5*22.5cm

Origin

China-Mainland

HS Code

8504402000

Production Capacity

50000 Pieces/Day

Key features

Pure Sine Wave Output: Provides clean power with pure sine wave output for sensitive electronics.

Built-in AVR Technology: Features up/down automatic voltage regulation for stable output protection.

Smart Auto Restart: Automatically turns on when grid power returns after battery discharge.

Compact & Portable: Small economic package with compact structure for easy shipping and operation.

Customizable Display: LED or LCD panel options available to meet different customer needs.

Surge Protection: Effectively protects against electrical surges and spikes for PC safety.

High Power Factor: 0.99 power factor ensures efficient energy usage and performance.

Reliable Certification: Certified with CE and ISO9001 standards for quality assurance.

Company profile

Guangzhou Daopulse Energy Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-08-01Nearest Port: Guangzhou, Shenzhen, HangkongAverage Response Time: ≤5.46hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryGuangzhou Daopulse Energy Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with operations and factory facilities in Huangpu District, Guangzhou. Its stated product range focuses on UPS systems, solar products, batteries, inverters, and related electrical equipment. The supplier holds ISO 9001 certification, has five production lines, and reports 6–10 R&D engineers and 6–10 quality-control staff. It has self-operated import/export rights, began exporting in 2018, and reports distribution to more than 20 countries. Company descriptions also document multiple innovation, entrepreneurship, and high-tech enterprise awards. Evidence is insufficient to assess after-sales service, customization capability, and financial credibility conclusively.

Supplier typeThe supplier is explicitly described as a factory and as both a trading company and manufacturer/factory. Its registered address is in Huangpu District, Guangzhou, while a separate factory location is reported at New Materials Innovation Park on Kefeng Road.

CertificationsThe supplier holds ISO 9001 management-system certification and is described as having received National High-Tech Enterprise recognition. These records provide explicit evidence of formal quality-system certification and recognized technical status.

R&D capabilityDaopulse and its CEO are documented as receiving innovation, entrepreneurship, energy-conservation, environmental-protection, and high-tech enterprise awards. The company also received support through a science and technology SME innovation project and recognition related to patent quantity, providing substantial evidence of innovation activity.

Production capacityThe supplier offers products across UPS, solar power, batteries, inverters, and related electrical categories, and reports five production lines, 6–10 quality-control staff, and 6–10 R&D engineers. These details explicitly support an operating manufacturing base, although the slices do not establish whether capacity is sufficient for a specific order volume.