What items are included in the package?

The package includes 1x Charger Adapter with Voltmeter, 4x Insulated Terminals, and 4x Self-tapping Screws.

Can this be used on motorcycles and boats?

Yes, it is universal for 12V-24V systems including motorbikes, cars, boats, ATVs, and campers.

Waterproof Dual USB 4.1A Charger Adapter and Voltmeter LED Panel 12V-24V

Name: Waterproof Dual USB 4.1A Charger Adapter and Voltmeter LED Panel 12V-24V
Brand: Dongguan Maiyu Electronics Co., Ltd.
SKU: 864647005

Guangdong, ChinaDongguan Maiyu Electronics Co., Ltd.

US$3.50

100-9,999 Pieces

US$2.00

10,000+ Pieces

Sample price:US$23.00/piece.Request sample

Product profile

Customization

Available

Type

Auto Meter

Kind

Automobile Sensor

Throttle Position Sensor Type

Synthesizing Type

Crankshaft Position Sensor Type

Electromagnetic Pulse Type

Speedometer Type

Electronic

Tachometer Type

Electronic

Voltage Meter Structure Type

Moving-magnet Type

Fuel Meter Type

Electrothermal

Knock Sensor Type

Resonant Type

Installation Method

Combined Type

Transport Package

Carton Packaging

Specification

7.8 x 6 x 5.9 inches

Trademark

Maiyu

Origin

China

Production Capacity

50kkpcs/Month

Key features

IP65 Waterproof Design: Heavy duty construction with dust proof cover, suitable for wet environments.

Dual USB Fast Charging: Provides 4.2A total output (2.1A per port) for phones, tablets, and GPS devices.

LED Voltage Monitor: Displays 5-15V range with color-coded LEDs: Red (Low), Yellow (Normal OFF), Green (Normal ON).

Wide Voltage Compatibility: Universal fit for 12V-24V systems including cars, motorcycles, boats, and campers.

Safety Protection: Features reverse connection protection and high-grade flame retardant ABS materials.

Compact Flush Mount: Dimensions 10.5x4.3x5.5cm, designed for easy installation on flat surfaces.

Certified Quality: CE and Rohs certified, ensuring environmental friendliness and safety standards.

Complete Installation Kit: Includes charger, voltmeter, insulated terminals, and self-tapping screws for setup.

Company profile

Fast DeliveryQuality AssuranceR&D CapabilitiesProduction Process Visualization

Dongguan Maiyu Electronics 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.Export Year: 2015-03-10 CertifiedNearest Port: Shenzhen portAverage Response Time: ≤6.15h

About Our Factory & Business Background

AddressNo. 6 Mai Yuan Rd, Xin'an District, Chang'an Town, Dongguan, Guangdong, China

Plant Area1100 square meters

Number of Employees56

Registered Capital500,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity500

Supply Chain Partners150

Our Production Capability & Technical Expertise

Main ProductsCar charger, Car switch, Switch panel, Fuse box, Battery box, Control box, Wires

Production Lines10

Production MachinesDC power & load meter Facility, Terminal crimping machine Facility, Ultrasonic machine Facility

QA/QC inspectors2 people

Inspection Type for Finished ProductsRandom inspection(Function inspection & Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2013-09-06

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:What is the input voltage range for this device?

The device is compatible with DC 12V-24V systems, making it suitable for most vehicles.

Q:How much power does the USB charging port provide?

It features dual USB ports with a total output of 4.2A (2.1A per port) at DC 5V.

Q:What do the different LED colors on the voltmeter indicate?

Red indicates low battery (11.3V-11.9V), Yellow indicates normal when engine is OFF (12.0V-12.5V), and Green indicates normal when engine is ON (12.6V-15V).

Q:Is this charger waterproof?

Yes, it has an IP65 waterproof rating and a dust-proof cover, suitable for marine and outdoor use.

Q:What safety features are included?

It includes reverse connection protection and is made from high-grade flame retardant materials.