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Greenway Battery Co., Ltd. founded in 2005, which is a highteh enterprise dedicated in the R&D, production, sales and service for Lithium ion battery packs, especially for high power battery packs. In 2009, Greenway moved to the beautiful city Dong guan and covered with 10,000 square meters area, and equipped with professional R & D team, around 500 experienced staffs, advanc ed equipments and testing laboratory as well as advanced management system.Based on its rich experience, reliable engineering, advanced equipments as well as reasonable prices, fast delivery and its professional technical support, Greenway is becoming one of the top lithium ion battery pack manufacturer in China Mainland. 
Greenway offer you one stop service including R & D, production and after-sales service.


Greenway expands the products range from laptop battery only into high power batteries of multiapplication as electronic bicycle batteries and golf car batteries, golf caddy batteries, power tool batteries etc. From the last five years. Greenway is always dedicated to supply the most competitive products to global customers! Greenway works strictly according to ISO9001: 2008 standards and have had established a firm quality management system and insists on the spirit of Faith Service and sincere cooperation with customers to achieve for mutual benefit and a more bright future! 

HOW IS THE QUALITY AND PROCESSING OF A Li BATTERY. I would like to make an explanation as below for helping you understand more details about an E-bike battery.
 
1. internal composition of an Ebike battery: An Ebike battery is composed of three main parts: cells, protection board & packing case. By applying cells into different serie-paralell connections, batteries form up their different nominal volatge & capacity based on different customers' requirements.    
 
2. cell: Our company import cells from Japan and South Korea (We're approved pack manufacturer of notable Janpanese and Korea cell brands). There're various quality class of cells which pose influerence upon final battery quality. We mainly use high quality 18650 spec series cell in cylinder shape.(diameter 18mm; height 65 mm )  
 
3. PCB protection board: It's an electric board which controls parameters of the combined cells group to exert over voltage protection, under voltage protection, over current protection, short circuit protection, high temperature protection and cell balancing. Our company applies an intelligent software named BMS system into PCB so it can protects the battery better and more flexibly.  
 
4. case : After the cells group connecting protection board, we'll pack them. Depending on customers' request, we pack in three materials: PVC wrap, plastic case and alluminum case. 
 

Our company is an authorized Lithium-ion battery pack manufacture of SAMSUNG, SONY, PANASONIC cells. Were very professional on producing high quality Li-ion battery pack for E-bikes, motorcycles, etc.

1.  We provide complete battery solutions covering from design to after-sale service, as well as bulk production with stable quality.

2.  We custom-tailor batteries as per customer requests by application of different notable Janpanese cell brand among or some Chinese Li-ion cell, or LiFePo4, LiNi_(1/3)Co_(1/3)Mn_(1/3)O_2 Li-ion battery as well, from perspective of anode material.

3.  Our fifty persons R&D team awaits your command upon the most suitable designs of BMS, battery case structure and technology for you individual.

4.  Our company has full sets of battery testing instruments which ensure the safety and reach various battery performance standards to fulfill your requirements.

5.  We possess complete production & quality control management system, includes case design, tooling, injection molding, BMS design, SMT, battery pack assembling & inspection.

Regarding to the sales aspect, we sell to Europe and North America. We already achieved pretty good reputation, have customers.  Our 50 persons R&D technicians will always stand backing you, we support you by high quality & fashionable Li-ion battery pack technology for you.

Were very professional on producing high quality Li-ion battery pack for E-bike, tricycle, golf cart, laptop, new mobile power, industry device, Medical equipment, therapy instruments, etc.

As a reliable and competitive supplier, we conduct our battery business from year 2005, till now, we make have achieved a pretty good market share in Europe, North America. Our sales revenue is 47 million USD last 2012 year. 

Hope I can establish friendship of trade relation with your esteemed company.

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اتصل بنا

الشخص الذي يمكن الاتصال به: Whitney

الشركة:Dongguan Greenway Battery CO., LTD

عنوان:Dongguan, Guangdong, China,

رقم الهاتف:

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التليفون المحمول:

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إلى,

Whitney < Dongguan Greenway Battery CO., LTD >
أريد أن أعرف:

المعلومات الأساسية قيّم هذه الشركة اخبرنا عن البريد غير المرغوب فيه

نوع النشاط: Manufacturing

أسواق رئيسية: Americas,Africa,Asia,Europe,Middle East

الشركة منتجات / خدمات: ebike liion battery, notebook battery

سنة التأسيس: 2005

عدد موظفي الشركة: 100+

الموقع الإلكتروني: www.greenway-battery.com

معلومات أخرى

رأس مال مسجل: 10 - 25 Million USD

نوع الملكية: Individual (Sole Proprietorship )

الممثل القانوني / رئيس مجلس الإدارة: -

إجمالي حجم المبيعات السنوي:

50 - 100 Million USD

نسبة الصادرات: 90

معلومات المصنع

مصنع الموقع: XinYuanshangye street, TongSha district,DongGuan

حجم المصنع: 10000 sqm to 250000 sqm

عدد خطوط الإنتاج: 8

إجمالي حجم المشتريات السنوي: More than 100 Million USD

عدد من R & D الموظفين: 51 - 60 people

مراقبة الجودة: In House

رقم من موظفي مراقبة الجودة: 41 - 50 people

شهادة: -

عقد تصنيع: OEM Service Offered ,Design Service Offered,Buyer Label Offered