How's the delivery time?

Usually it will take about 5-7 workdays for production.

What kind of material of transformer?

We have two types, one 100% copper and the other is copper with aluminum. It depends on your requirement. In fact, those two have no difference if normal work well. Only except the long life. Copper is better and also higher price.

What's the different between inverter and solar inverter?

Inverter is only accept AC input, but solar inverter not only accept AC input but also can connect with solar panel to accept PV input, it more save power.

Do you have unique advantages?

Five sales teams are responsible for different markets, with an average staff of 4 and a half years in the company. R & D team ensure that each year for different markets launch 4 to 7 products listed.

1-20kVA High Frequency Single Phase Online UPS with Battery

Name: 1-20kVA High Frequency Single Phase Online UPS with Battery
Brand: Shenzhen ZLPOWER Electronics Co., Ltd.
SKU: 1996501285

Guangdong, ChinaShenzhen ZLPOWER Electronics Co., Ltd.

US$350.00

5 Pieces

Product profile

Customization

Available

Phase

Single Phase

Type

On-line

Model NO.

UPS

Protection

Overvoltage

Application

Communication

Classification

Lighting/Power

Standby Time

Long-acting Machine

Standby UPS

Sine Wave Output UPS

Output Capacity

Medium Type

Equipment Mode

Decentralized

Brand

Zlpower

AC Input

120/230VAC

out Input

Pure Sine Wave

Solar Charger

Battery Votage

Color

Black

Frequency

50/60 Adjustable

Power Source

Solar Power

Outlook

Horizontal Type

Remote Control

Yes

Customized

Yes

Display

LCD and LED Optional

Capacity

1kVA-3kVA

Transport Package

Carton Wooden Case

Specification

455*195*340

Trademark

ZLPOWER

Origin

Shenzhen, China

HS Code

8504403090

Production Capacity

50000 Pieces/Yeas

Key features

True On-line Double Conversion: Advanced microprocessor control ensures zero transfer time and stable power output.

Wide Input Voltage Range: Accepts 115-300VAC with adjustable frequency via LCD panel for global compatibility.

Cold Start Function: Enables UPS startup without AC input, utilizing battery power for immediate operation.

Adjustable Output Frequency: Supports 50Hz or 60Hz output, adjustable via LCD panel to match local grid standards.

Comprehensive Protection: Features overvoltage protection, site wiring fault warning, and overload capacity up to 150%.

Flexible Customization: Offers full customization, minor customization, and options from samples or designs.

Multiple Certifications: Products certified with CE, ETL, Thayer, UL, and CCC for international safety standards.

24 Months Warranty: Includes professional after-sales support and tracking until customer satisfaction.

Company profile

OEM Services100% Finished Products InspectionR&D CapabilitiesManagement Certification

Shenzhen ZLPOWER Electronics Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤8.96h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing factory located in Bao'an District, Shenzhen, with combined manufacturing and service capabilities. It reports broad customization and ODM services, recent product development, SDK availability, and OEM experience for well-known brands. Its production setup includes SMT, reflow welding, AOI testing, testing, and ageing equipment, while finished-product inspection instructions are reportedly implemented uniformly. However, the supplier has no written procedures or records for corrective and preventive actions, complaint handling, or supplier-service assessment. It also reports no overseas warehouse, showroom, agents, branches, or overseas service coverage, and lacks a valid manufacturing-capacity contract with affiliated subcontractors. Financial credibility cannot be confirmed from the provided data because only years are listed, without non-financially sensitive performance details.

Supplier typeThe supplier is identified as a factory located in Bao'an District, Shenzhen, and its company type is listed as "Combined." The associated companies are in manufacturing, supporting classification as a manufacturing-oriented supplier.

After-Sales capabilityThe supplier reports no written procedures or records for customer complaint handling, corrective and preventive actions, or effective supplier-service assessment. It also has no overseas warehouse, showroom, overseas agent, or branch, although it has inventory capability, defined quotation and payment options, and reported lead times within 15 working days in both peak and off-season.

R&D capabilityThe supplier reports new products during the past year, ODM services, broad design customization, and an available SDK. Its ERP, OA, CRM, and SAP system entries also indicate digital process infrastructure, although the extent of innovation output beyond these stated capabilities is not documented.

Production capacityThe supplier identifies SMT, reflow welding, AOI testing, testing, and ageing equipment, and states that finished-product inspection instructions are uniformly followed. It also reports inventory capability and lead times within 15 working days in both seasons, but lacks a valid contract with affiliated subcontractors, creating a documented manufacturing-capacity governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability and recent product development, providing direct evidence of broad customization capability.

Product Q&A

Q:How is your product quality?

QC regularly checks quality. We have worked with large solar inverter companies. Our products were damaged less than 3% over the past five years. We are regarded as a high-quality inverter supplier.

Q:When the product have problem, how to solve it?

We have a professional after-sales team. In case of any problems, first contact us to help you solve. We have a 24 months warranty. We will track product usage until you are satisfied.

Q:Can you accept OEM, ODM service?

Yes, we accept OEM, ODM service.

Q:What kind of certificate you have?

Our company already achieve ISO, CCC, and for products, we have CE, ETL, Thayer, UL.

Q:What's the payment term?

We accept TT, 30% deposit and 70% balance against copy of B/L.