All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Portable with wire solar power bank 100000 mah large capacity LED camping light outdoor mobile power supply

Portable with wire solar power bank 100000 mah large capacity LED camping light outdoor mobile power supply

$16.70 - $48.20
Min Order: 100 pieces
Input Interface: Type-C
Output Interface: Type C
Protection: Short Circuit Protection
factory direct sell portable power station 10000mAh AC power bank camping outdoor activities power supply

factory direct sell portable power station 10000mAh AC power bank camping outdoor activities power supply

Ready to Ship
$3.60 - $4.17
Min Order: 100 pieces
Shipping per piece: $0.43
Input Interface: Dc
Output Interface: Type C
Socket Standard: For Usa/Canada
Protection: Over-Charging
10000mah mobile phone magnetic Wireless Charging Bank Mini fast charge multi-interface mobile power supply 22.5W

10000mah mobile phone magnetic Wireless Charging Bank Mini fast charge multi-interface mobile power supply 22.5W

Ready to Ship
$14.50 - $16.00
Min Order: 1 piece
Shipping per piece: $17.62
Input Interface: Type-C
Output Interface: Dc
Socket Standard: Universal
Protection: Short Circuit Protection
High capacity portable power banks 20000mah powerbank chargers batteries power supplies

High capacity portable power banks 20000mah powerbank chargers batteries power supplies

$5.60 - $5.90
Min Order: 500 pieces
Input Interface: Type-C
Output Interface: Double Usb
Socket Standard: Universal
Protection: Short Circuit Protection
135W 19V 7.1A 5.5*1.7mm Laptop Charger Adapter Power Supply For Acer

135W 19V 7.1A 5.5*1.7mm Laptop Charger Adapter Power Supply For Acer

Ready to Ship
$9.99 - $11.19
Min Order: 5 pieces
Shipping per piece: $4.26
Type: Universal Adapter
Port: Dc
dual voltage switching power supply D-100A 5A 12V led quality guaranteed

dual voltage switching power supply D-100A 5A 12V led quality guaranteed

Ready to Ship
$5.58 - $6.31
Min Order: 1 piece
Shipping per piece: $10.53
Output Power: 51 - 100W

About products and suppliers

Dongguan Electronic Power Supplies: An Overview

Dongguan electronic power supplies are essential components for electric vehicle (EV) owners, designed to efficiently manage the transfer of electricity from the power grid to the vehicle's battery. These power supplies are integral in regulating the charge to the battery, ensuring that the current and voltage levels are appropriate for optimal battery health and longevity.

Types and Applications

There are various types of Dongguan electronic power supplies available, catering to different charging methodologies such as constant current charging and regular voltage charging. These devices are not only pivotal in charging EV batteries but also in providing a reliable backup power source. Their application extends to enabling hybrid vehicles to switch between gasoline and electric power, depending on the battery's charge level, thereby enhancing the vehicle's range and efficiency.

Features and Materials

The construction of Dongguan electronic power supplies involves robust materials that support their function of converting AC power into the DC power required for EV battery charging. These supplies are engineered to occupy minimal space without compromising on their power delivery capability. Furthermore, they are designed to be vehicle-specific, ensuring that each model receives a tailored power management solution.

Advantages of Dongguan Power Supplies

The advantages of using Dongguan electronic power supplies include their ability to optimize charging currents and minimize charging times. Efficiency is at the forefront of their design, allowing for a seamless integration into the vehicle's power system. Users benefit from the adaptability of these power supplies as they are crafted to meet the diverse needs of various electric and hybrid vehicles.

Selection and Availability

Alibaba.com hosts a wide array of Dongguan electronic power supplies, presented by a network of certified suppliers and manufacturers globally. The platform facilitates access to a diverse product range, ensuring that buyers can find the appropriate power supply solutions for their specific EV models. While browsing the selection, prospective buyers can also explore the various features and specifications that each power supply offers.

Environmental Impact and Efficiency

In an era where environmental consciousness is paramount, Dongguan electronic power supplies stand out by contributing to the reduction of carbon emissions through their support of electric mobility. Their efficiency not only aids in conserving power but also plays a significant role in the push towards sustainable transportation solutions.