What is the peak power of the DAU-750CA1 model?

The DAU-750CA1 model has a continuous power of 750W and a peak power of 1500W.

What are the input voltage specifications?

The rated input voltage is DC 13V +/- 0.2V, with an operating range of DC 11V to 15V.

Does the inverter support OEM and ODM services?

Yes, the manufacturer offers OEM, ODM, and full customization options including customization from samples and designs.

Compact 750W Modified Sine Wave Inverter Ideal for Mobile Office ETL Approval

Name: Compact 750W Modified Sine Wave Inverter Ideal for Mobile Office ETL Approval
Brand: Zhejiang Leiya Electronics Co., Ltd.
SKU: 2137661442

Zhejiang, ChinaZhejiang Leiya Electronics Co., Ltd.

US$21.74

500 Pieces

Product profile

Customization

Available

Nature of Source Flow

Passive inverter

Certification

ISO9001, RoHS, ETL

Model NO.

DAU-750CA1

Output Power

501 - 1000W

Grid Type

off-Grid Inverter

Output Type

Single

Circuit Topologies

Push-Pull Type

Nature of Wave String

Sine Wave Inverter

Type

DC/AC Inverters

Continuous Power

750W

Peak Power

1500W

Power

100% Real Power

USB

2*USB-a + 1*USB-C DC 5V, 3.1A(Shared)

Weight

944.5g

OEM/ODM

Warranty

1 Year

Transport Package

Color Box Package

Specification

226.5*130*70mm

Trademark

ERAYAK

Origin

China

HS Code

8504403090

Production Capacity

100000pieces

Key features

High Peak Power Output: Delivers 1500W peak power for 750W continuous load, handling surge requirements effectively.

Multiple USB Charging Ports: Equipped with 2 USB-A and 1 USB-C ports providing 5V 3.1A shared output for device charging.

Comprehensive Safety Protections: Features over-load, over-temp, short circuit, and input reverse polarity protection with fuses.

Wide Operating Voltage Range: Operates reliably within DC 11V to 15V range with specific low and high voltage shutdowns.

Efficient Power Conversion: Achieves efficiency of 85% or higher with low no-load current of 0.45A or less.

Compact and Lightweight Design: Weighs only 944.5g, making it ideal for mobile offices and portable applications.

Global Certification Compliance: Certified by ISO9001, RoHS, ETL, CE, FCC, and UL for international market safety standards.

Flexible Customization Services: Supports OEM, ODM, and full customization from samples or designs for tailored solutions.

Company profile

Years of Export ExperienceFast Delivery100% Finished Products InspectionR&D Capabilities

Zhejiang Leiya Electronics Co., Ltd.

Zhejiang, 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: 14 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.93h

AI-Powered supplier vetting

SummaryThe supplier operates across vehicle equipment, auto parts, generators, batteries, photovoltaic equipment, software, and related sales and manufacturing activities. It reports broad customization, ODM and OEM capabilities, 16 R&D engineers, and new products launched during the past year. Its stated certifications include CE, FCC, RoHS, UL, ISO9001:2015, ISO45001:2018, ISO14001, and BSCI. After-sales support includes overseas warehouse capability, overseas agents or branches, and debugging, maintenance, repair, and equipment installation services in Poland. The supplier has exported for 14 years and reports one-month average lead times in both peak and off-season periods. Evidence of financial continuity is limited to year labels for financial capacity, cash flow, and profit indicators, without substantive financial metrics. It has OEM experience with well-known brands but no Fortune 500 customer cooperation reported.

Supplier typeThe stated business scope covers manufacturing and sales of vehicle equipment, auto parts, generators, batteries, photovoltaic equipment, and related technology services. This supports classifying the supplier as a diversified manufacturer and supplier in vehicle equipment and adjacent industrial product categories.

CertificationsThe supplier reports product certifications including CE, FCC, RoHS, and UL; management-system certifications including ISO9001:2015, ISO45001:2018, and ISO14001; and BSCI social-responsibility certification. These are explicit certifications relevant to product compliance, quality, occupational health and safety, environmental management, and social responsibility.

After-Sales capabilityThe supplier states that it provides debugging, maintenance, repair, and equipment installation services in Poland, and has an overseas warehouse and overseas agents or branches. It has no overseas showroom, but the documented service and overseas-support capabilities indicate an established after-sales infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM services, and 16 R&D engineers, indicating active product development resources. However, it explicitly has no available SDK, so its innovation capability is demonstrated for product development and design rather than software-development-tool support.

Production capacityThe supplier’s scope includes manufacturing of vehicle equipment, auto parts, generators, batteries, and photovoltaic equipment. It reports 48 qualified service-capability suppliers, written service procedures with records, corrective and preventive-action procedures, and one-month average lead times in both peak and off-season periods, supporting evidence of organized production and delivery operations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, showing that its customization offering extends beyond limited modifications.

Client casesThe supplier reports OEM service for well-known brands and a repeat-buyer preference of 80%–100%. It does not report cooperation with Fortune 500 companies, so the evidence supports brand-customer experience and repeat business but not top-tier Fortune 500 references.

Product Q&A

Q:What size of inverter do I need?

Choose based on the continuous and surge power ratings of your appliances. Ensure the continuous rating handles all simultaneous loads and the peak rating covers starting surges.

Q:How long can I run my appliance?

Run time depends on your battery capacity and the specific loads you are operating.

Q:Can I use my computer with an inverter?

Yes, both sine-wave and modified sine-wave inverters operate computers and laptops. However, some monitors and laser printers require pure sine wave output.

Q:Is it normal for my inverter to run hot?

Yes, power generation creates heat. Keep the unit in a cool, dry location with good ventilation. If it gets too hot, it will shut down automatically until it cools.

Q:Do I need to install my inverter near my batteries?

Ideally, install within 10 feet of the battery bank. Increasing distance requires larger DC cables to compensate for voltage drop and ripple.