Innovative charging hardware designed for industrial and commercial excellence.
High Power Split Type EV Charger IP54
High-Power Electric Vehicle Charger with 5m Fast Charging Cable
ETL PSE GS SAA Listed Fanless High Power Smart 12V 12.8V LiFePO4 Battery Charger
High-Power Dual Gun Charger for Electric Highway Stations
Ultra-Fast High-Power DC EV Charger for Electric Vehicles
Advanced Communication Protocol Charging Station/EV Charger
High-Efficiency 22kw 32A Fast EV Charger for Electric Vehicles
Ultra-Fast Electric Vehicle Charger with CCS and CHAdeMO Support
The global shift toward zero-emission logistics has skyrocketed the demand for high-power source chargers. Industrial fleets, from electric trucks to port machinery, now require DC fast-charging infrastructure capable of delivering 240kW to 600kW. As a leading manufacturer, we provide the backbone for this transition, ensuring minimal downtime for commercial operations.
Modern power electronics are moving toward Gallium Nitride (GaN) and Silicon Carbide (SiC) technologies. These materials allow for smaller, more efficient high-power chargers. Our R&D team stays at the forefront of this trend, developing products that reduce energy loss and heat generation, which is crucial for high-capacity battery longevity.
Global enterprises are no longer just looking for a product; they are looking for reliable ecosystems. Requirements now include smart communication protocols (OCPP), remote monitoring, and multi-standard compatibility (CCS, CHAdeMO, Type 2). We bridge the gap between complex engineering and user-friendly deployment.
Dongguan Caiku Electronic Technology Co. Ltd. is a high-tech factory specialized in producing high-performance power adapters and computer peripheral accessories. Established in 2011, we have grown from a local workshop into a large-scale professional enterprise through consistent strategic upgrades and a relentless focus on quality.
Our expertise lies in the in-depth cultivation of power products, independent R&D, and technology innovation. We prioritize energy saving and minimizing the environmental footprint of our manufacturing assembly bases.
Caiku is your reliable partner. We promise high quality and excellent service in every transaction.
We have been awarded more than 20 patents across Europe, the US, and China, securing our technological lead.
Successfully sold in more than 100 countries, Caiku is a recognized international trademark for power excellence.
Our strong R&D team can develop 3 to 10 kinds of innovative new products every month to meet market demands.
Our factory employs advanced machinery and strict testing protocols to ensure 100% reliability.




















Our 22kW to 240kW chargers are ideal for shopping malls, workplace parking, and delivery hubs. They offer rapid charging that fits within the standard dwell time of customers and employees.
For long-distance travel, our Ultra-Fast DC chargers (up to 600kW) with dual-gun capabilities provide the necessary speed to recharge EVs in under 20 minutes, mimicking the refueling experience of traditional vehicles.
High-power LiFePO4 battery chargers are essential for off-grid energy storage systems and industrial backup power. Our ETL and PSE listed chargers ensure safety in sensitive environments.
Rapid Charge Solution for Businesses and Commercial Spaces
Ultra-Fast Split Type Electric Vehicle Charger for Home Use
Smart Air Cooling EV Charger with Customizable Cable Length
High Power Zoom Digital Display Multifunctional Flashlight
Electric Vehicle Charger 240kw-600kw EV Car DC Charging Station
Street Lighting LED Wall Light Outdoor Waterproof Solar Garden Lights
Mini Solar Panel Charger for Quick Power on Outdoor Journeys
10W Qi Wireless Charger with Touch Control LED Desk Lamp
Choosing Dongguan Caiku means tapping into a mature, high-efficiency manufacturing ecosystem. Our factory in Dongguan—the global hub of electronics—enables us to source the highest quality raw materials at competitive rates, a benefit we pass on to our global clients.
We offer unparalleled OEM & ODM services. Whether you need custom cable lengths, specific communication protocols, or unique branding, our 3-10 monthly new product development cycle ensures your business stays ahead of the competition. Our manufacturing includes specialized machines like the Automatic Chemical Foam Extruder and Network Analyzers, ensuring every high-power source charger meets stringent international standards.
From the initial Extruding and Braiding stages to the final OQC (Outgoing Quality Control) and Packing, we maintain a transparent, data-driven production line. This rigorous approach is why we successfully export to over 100 regions, providing reliability that businesses can bank on.