CTS 6.6kW 10kW 22kW Intelligent On Board Charger CAN 2.0B for Electric Vehicle EV OEM ODM

On Board Charger OBC | A High Efficiency, Reliable, Smart Charging Solution for Electric Vehicles

The global electric vehicle and electric marine industry is accelerating rapidly. On Board Charger (OBC) is a core component of electric vehicles, directly affecting charging efficiency and user experience. Different vehicle types have different requirements for power, cooling method, and communication protocol.

CTS Battery introduces its 3.3kW to 22kW power range OBC product series with CAN bus communication, supporting air cooled and liquid cooled options, designed for electric vehicles, cars, and marine boats to meet diverse charging needs.

Whether you are an OEM manufacturer, converter, or boat builder, CTS provides customized OBC solutions tailored to your needs.

Core Value Promise

Our solutions are designed to deliver:

• Wide Power Range: 3.3kW to 22kW, covering low speed vehicles to commercial vehicles

• Smart Communication: CAN 2.0B for seamless BMS integration

• Flexible Cooling: Air cooled or liquid cooled options

Product Advantages

•Wide Power Range – One Stop Selection

3.3kW for low speed EVs and AGVs. 6.6kW for standard passenger cars. 11kW and 22kW for electric trucks, buses and marine boats. One product series covers all needs. Simplify supply chain management.

•CAN Bus Communication – Smart Charging

Supports CAN 2.0B protocol. Real time communication with BMS. Dynamic voltage and current adjustment. Auto stop when battery full. Extends battery life. Compatible with major vehicle controllers.

•IP67 Waterproof – All Weather Reliable

Fully sealed enclosure. IP67 protection rating. Withstands rain, waves, deck washing. Mount under vehicle or in engine bay. Perfect for marine applications.

•Air Cooled / Liquid Cooled Options

3.3kW to 6.6kW adopts air cooled design. Simple structure. Lower maintenance cost. 11kW to 22kW adopts liquid cooled design. Higher cooling efficiency. Ideal for high power long duration charging.

•Integrated DC-DC Converter (Optional)

Optional 13.8V 5A auxiliary output. Powers onboard controllers, sensors, lights. No separate DC-DC converter needed. Save space and cost.

•OEM/ODM Custom Service

Full customization available: custom CAN protocol, custom mounting bracket, custom connector, custom enclosure. Free engineering drawing. 45 day sample lead time. 2 year warranty.

Applications

• Electric Vehicle (EV)

• Electric Car

• Electric Truck

• Electric Bus

• Electric Marine Boat

• AGV / Industrial EV

Work with a True OEM Lithium Partner

At CTS Battery, we don't just supply batteries, we provide complete charging solutions for electric vehicles. If you are developing electric vehicles or boats, choosing the right charging partner is critical. Send us your requirements today and our engineering team will respond within 24 hours.

Click Chat Now to request a Custom Solution & Quote!

Website: www.ctsbattery.com