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No.568,Fuxing 3rd Rd.,Guishan Dist.,Taoyuan City (33383),Taiwan,R.O.C.
TEL: +886-3-327-7288
FAX: +886-3-318-5999

Technical Solution

With ISO 9001 and ISO 13485 quality management system for industrial and medical products, Phihong offers comprehensive power solutions for customers. Moreover, our EV chargers and other car electronics are IATF 16949:2016 certified which can provide customers best product quality and after sales service.

1. Battery charging technology
Comprehensive product line : Offer a broad range of charging adapter solutions ranging from 1W~120W
High efficiency and fully comply with DoE 6 and CoC V tier 2 requirements
To design chargers to follow specific charging curves in order to optimize battery life
New product portfolio utilizing battery charging technology :
  • Quick charger 2.0/3.0/4.0
  • USB 3.1 Type-C PD adapters
  • Medical grade adapter
  • Energy storage system with 16kWh LiFePO4/Li-ion battery for HEMS (Home Energy Management System) 
  • 200V~700V 15/20/30kW EV DC charging module
  • 20kW~160kW EV DC chargers
2. Digital power control technique
Power supply utilizing full digital control technology to improve power supply efficiency and to simplify design
Applications :
  • 400W/800Wplatinum server power supply
  • 1kW~3.5kW PV inverter
  • 3.5kW energy storage system with up to 16kWh LiFePO4/Li-ion battery
  • 15/20/30kW EV DC charging module and 20kW~160kW EV DC charger

3. Electromagnetic induction technology
WPC (Qi) 1.2 certified wireless charger
Capable of 5W~100W wireless charging designs
4. Industrial design (ID)
Professional ID team on-site to design customized ID matching specific brand image and styles
Quick prototyping capability (3D printers) to build practical samples for efficient discussions

5. Firmware/software/User Interface(UI)/APP capability
Develop UI for multi-touch interactive super-sized LCD screen or LCD wall display and back office management system
Design APP for remote device monitoring and management
Example : Phihong EV chargers integrate all the core technologies them, featuring GB, SAE or IEC compatible interface. Equipped with intelligent RFID card reader and user-friendly touch screen, they provide simple, efficient, and safe charging experience. In addition, charging equipment comes with Ethernet based connection and back office management system for remote assistance, trouble shooting, repair, and firmware upgrades.
6. PoE power supply and application integration
Phihong is a member of IEEE802.3 af/at/bt POE work group, offers the comprehensive PoE products
PoE midspan power solutions to include single port, 4 ports, 8 ports, 16 ports and 24 ports
Each port can cover 15.4W (PoE), 30W (PoE+), 65W and 95W output power


7. USB and DC cables design and manufacturing
working with leading IT and consumer brands and multi-million pieces production capacity monthly
Experienced in material physical properties and selection and robust strain relief design
Comprehensive DC cable QC equipment, includes cable bending, rotation, pull and aging tests. These high quality cables are suitable for POS and medical applications
8. Radio/Audio design and manufacturing
Dedicated radio product team with internal ID and firmware team to design worksite radio for rigorous environment