AGA power battery for Two Way Radio

 Key technology for production of battery management system includes: 
(1) SOC estimation: it applies the most advanced Vmin-EKF estimation, precisely and dynamically estimating the SOC.
(2) Current detection: it can always detect the current in process of charging and discharging of the battery pack in real time through Hall current sensor.
(3) Bus communication: there are 2 CAN interfaces in the main control module for communicating with total vehicle system (ECU)

 or other transmit-receive units of CAN bus. It can transfer the information of total pressure, total current, SOC and fault

 of the battery pack to ECU or transmit-receive units of CAN bus in real time through the CAN bus. It transfers the voltage,

 body temperature and other information of each monomer in the battery pack through RS485 bus of the data acquisition module or CAN communication.
(4) Detection of monomer element voltage: it can isolate and expand the series single cell voltage to detect each single cell voltage in real time.
(5) Balance function: it can conduct balance management to the element through balance management control strategy,

 which increases consistency of the monomer element and application performance of the whole battery.

Quality responsibility system: It strengthens quality awareness, improves sense of responsibility and meticulous work style, 

establishes quality responsibility system, strengthens professional skills training for each position and strictly conforms to operating specification.

Quality policy: Pursuing excellent quality, stick to continuous improvement and surpassing 

client expectation are the quality policies of the Company. We are striving to become the leader of battery field.

Service philosophy: We always insist on enterprise spirit of "continuous innovation,

 giant development" and keep innovating and improving ourselves to provide prompt, 

considerate, qualified and highly efficient before sale and after sale services.

We always insist on service philosophy of "customers' requirement oriented"

 "concentrate on quality" "focused on service" and keep providing products and service better than 

customers' requirement to enhance customer satisfaction and achieve multiple benefit

.We always insist on three-first mission of "service first, quality first, reputation first",

 which penetrates through comprehensive service of customers' requirement, 

product development, production and manufacture, before sale, on sale and after sale

, providing satisfactory settlement for customer complaint, establishing customer credibility and loyalty."Five-heart" service   Sincere heart for customers Considerate heart for service Elaborate heart for manufacture Reasonable heart for price Trustful heart of customers

Tel:0086 755-23200020Fax:0086 755-23200019Add:F13,Zhantao Technology Building, Minzhi Street, Longhua district, Shenzhen China

Web:www.wd-battery.com