Wuhu Hongjing Electronics Co., Ltd. >> Distributed New Energy Battery Control System

Distributed New Energy Battery Control System

Distributed New Energy Battery Control System
Price: US $ 630-645/Piece
Min Order: 100/Piece
Pay Type: T/T
Prod Model: HJ-BMS24
Type Of Battery: Lithium Battery
Mode Of Production: SMT
Layers: Multilayer
Certification: ISO
Customized: Customized
Condition: New
Metal Coating: Aluminum Alloy

Product Description

BMS description
BCU details      MinTypeMaxRemark
Normal operating voltage(V)813.516 
Normal operating current(mA)  300 
Static operating current(mA)  1 
SOC estimation accuracy 5%  
Working temperature(ºC)-40 85 
Total voltage acquisition accuracy 1%  
Current detection range(A) ±300  
Current detection accuracy(%FSR) 0.5  
Temperature acquisition accuracy(ºC) ±1±2 
Temperature acquisition range(ºC)-40 125 
Can drive the number of relays 14/3A 10high, 4low
Insulation resistance check(Ω)10 2M 
High voltage interlock detectionDischarge loop interlock charging loop interlock
High-voltage relay adhesions diagnosisTotal positive, total negative relay adhesion diagnosis
Support CAN channels4(vehicle, BMU, calibration tool, Fast charging device communication)

Manufacturing factory introduction
Vehicular multimedia assembly shop

1. Configuration of 1 assembly line, 2 ring audio assembly production lines and 1 automatic aging production line.
2. Assembly processsing 650 thousand sets of  navigation products every year.


Production Workflow Chart
We supply different kinds of products with high quality and favorable price. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Established in 2003 and headquartered in Wuhu city, Anhui province, Wuhu Hongjing Electronics Co., Ltd has a total paid-in capital of RMB 210 million, 560 employees and 4.9 acres of business area. It has four branches which are Chengdu Chuanghong, Chuzhou jiahong Electronic, Jinan Hongjing and Shenzhen Hongjing respectively. It is a large high-tech auto electronics enterprise in Central China. Its business covers product research, design, manufacturing and full after-sales support. In July 2015, it was formally listed on the National Equities Exchange and Quotations-NEEQ (stock code: 832857). The company' s revenue for the fiscal year 2015 reached RMB359 million.

The company is mainly engaged in automotive multimedia and new energy Battery Management System (BMS). The company is very proud to have been awarded the title of National High-tech Enterprise since 2008. It was also awarded the title of Anhui Provincial Enterprise Technology Center in 2012. It was awarded the title of "Little Giant" in 2013 for outstanding business development. It was awarded the title of provincial Level-A Enterprise from tax authority. Anhui Provincial authority awarded the company for Excellence in Foreign-investment and demonstration enterprise with integration of informatization and industrialization in 2015

Currently its customers include Bosch, Continental, Geely Group, Chery Automotive, BAIC Yixiang Automotive, Foton, Beiqi Lichi, Dongfeng Liuzhou Motor, Sichuan Hyundai, Sinotruk Ace, Weichai Motor, Iflytek, BOE, BAK Battery, Hengyuan Battery and Zenghua Battery. The auto brands it served with its various kinds of automotive electronic products include Audi, Jaguar Land Rover, SAIC-GM, SAIC Roewe, FAW-Volkswagen, SAIC Volkswagen, Beijing Hyundai, Sichuan Hyundai, Geely, Great Wall, Chery, Cowin, Weichai, Shanxi Heavy Duty Truck, Foton Gratour, Sinotruk, Dongfeng Liuzhou Motor, Triangle car, Nanjing jiayuan. Annually it now has the capacity to produce in excess of 6 million individual components.

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