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about Hardhitter.
Qingdao Hardhitter Electric Co., Ltd. is registered in Laoshan District, Qingdao City in 2009, the company's main business is intelligent power scheduling EV charging system, charging cloud system, virtual power plant management system, Intelligent substation integrated power products, distributed intelligent energy systems, etc., are used in public transport system charging stations, public charging stations, mine port charging stations, State Grid charging stations and domestic and foreign intelligent substations.
Technology
Hardhitter Electric has authorized more than 100 patents of various types. The core invention patent is charging system with power scheduling function(invention patent number ZL201410765773.9), which has the advantages of fast charging and low loss, and has become the optimal solution for charging stations.
Effectiveness
Hardhitter intelligent power scheduling EV charging system has been deployed and is operational in over 5000 large-scale charging stations worldwide, providing charging guarantee for vehicles used in the Wuhan Military Games and Zhengzhou Democratic Games in 2019.
Professional Recognition
Hardhitter has obtained professional recognition both in domestic and abroad.
The member of the International Super High Power Charging Working Group.
The member of the Standardization Technical Committee for Electric Vehicle Charging Facilities (NEA/TC3)
The member of the Standardization Working Group for Special Vehicle Charging Facilities (NEA/TC3/WG6).
The member of the "Professional Committee for Electric Vehicle Charging and Switching Systems and Testing" of the Chinese Electrotechnical Society.
Participation in International Standard Development
" GB/T 27930 communication protocols between off-board conductive charger and battery management system for electric vehicle"
"T/CSEE005-207 Environmental Adaptability Requirements and Test Methods for Electric Vehicle Outdoor Charging Equipment"
"IEC61851-23-1 Electric vehicle conductive charging system - Part 23-1: DC Charging with an automatic connection system"
"GB/T 40425.1-2021 electric bus top contact charging system"
Hardhitter, as you can see.