EVVA TECHNOLOGY specializes in the design and manufacturing of outstanding customized battery packs, with rich experience spanning over 20 years.

SHENZHEN BATTERYBUILDING INDUSTRY Co., Limited is a profestional hi-tech industry company. We are specialized in different kinds of lithium batteries and engaged in the related products, include Lithium batteries, LiFePO4 batteries, BMS/PCM/CMB, RC/Lipo Batteries, and related battery chargers.

Apower is an international high-tech and growing company, specializing in R&D, which manufactures li ion battery, LiFePO4 battery, RC battery, Laptop battery, Lithium polymer battery and Battery pack.

"Quality is our priority, win by quality" which is the origin of the our company name --Quawin.

Jinwo Electronic Technology is one of the leading professional lithium battery manufacturers in China, As a professional power battery expert, we not only provide customers high quality batteries, but also our senior engineers provide you Correct power solution and design for applications according to your products. "

Dongguan You'li Electronic Technology Ltd. Is a professional battery manufactory in Guangdong, China. With 15+ years of battery design, research & development, selling experiences, we can provide customers battery solution service with high quality, efficient and safety products. We've produced various batteries for solar energy, storage system, E V, A G V, consumer electronics, medical device etc.

Sunhigh Battery Co., Ltd. is engaged in the development, manufacture and marketing of batteries for domestic and overseas customers. Our batteries comply with CE, RoHS standard. Since its establishment in Hong Kong in 1999, with years' efforts, Sunhigh has rapidly expanded to become one of the leading suppliers of R/C high rate discharge polymer battery pack.

Shenzhen Li Do Energy Co., Ltd is a professional new energy supplier of lithium battery pack. Our factory is located in TongFuYu Industry Park, Huarong Rd, Dalang, Longhua New Zone, Shenzhen, China.

Newhop is one of the professional lithium ion battery and nickel metal hydride battery, LiFePO4 battery, lipo battery manufacturers in China. Founded in 2008, Over 10 years ODM/OEM experiences in lithium ion battery, lithium polymer battery, LiFePO4 battery and Ni-MH battery R&D and sales. Over 900 well trained and well operated empolyees, 20 experienced R&D engineers, 40 QC people monitor every process of the batteries production. Advanced equipments, and already got the ISO9001, ISO14001, UL/UN/CE/IEC/RoHS/MSDS certificates,

Vapcell Group established in 2013, and mainly engaged in the research and development, production and sales of premium lithium ion battery and chargers for Ecig, flashslight, power tools, battery pack etc.

Yichun Zhenyuan New Energy Corporation was established in Aug. 30th, 2022, it's subsidiary of Shenzhen OBA Technology which established in 2015. Our company located in Asia's largest lithium capital, have very good location advantages.

Founded in 1997, A8 Power Company R&D, manufactures, assmbles Lithium-ion rechargeable batteries, ranging from LiFePO4 (lithium iron phosphate batteries), LiMnO2, to Li-Poly, both cylindrical and prismatical. The batteries demonstrate superior high-C discharge performance, over 2000 times of cycle life, and high safety.

Shenzhen Sixclocks Technology Co., Ltd

Yesa is a professional manufacturer and designer of LiFePO4 Power Battery and Lithium replacement batteries. Founded in 2003, Yesa has got the reputation as " Batterybank" in the same line with its quality products and wide battery service.

Everwin Tech Co., Limited (shorted as EWT) is a Hi-Tech enterprise established in 2001 in China. We are specialized in the research, design, production and sale of primary lithium batteries (Li-SCLO2, Li-MnO2, and Li-SO2), Lithium Ion batteries, Li-polymer batteries and rechargeable batteries (NiCd and NiMH). Depending on our creative R&D center, production base, and sales and service net, our company has offered customers with excellent products and services. Products and ApplicationOur main products include Lithium Thionyl Chloride batteries, batteries which are widely used in Meters, Utility metering - AMR, Security - Alarms, Lighting - Night Vision, Automotive Electronics, Radio Communication, GPS Tracking, Emergency Location Buoys, and Cameras, and lithium ion and lithium polymer battery and battery pack are widely used for Power Tools, Emergency Lighting, solar energy, digital camera, communication system, Cordless Phones, and Toys. Research and EquipmentEach of our research and development scientists and engineers has over 10 years of experience in battery industry. Equipped with facilities imported from Germany and Japan, our engineers are dedicated to developing new products to meet our customers' demands and specific requirements. Quality and CertificateEWT is ISO9001: 2008 certified and our products are RoHS compliant. Our products have attained CE and UL certifications. With standard quality, our batteries are selling well in worldwide markets, including Europe, the USA, Australia, Hong Kong, and other countries and regions. Manufacture and MarketingWe work in day and night shifts to ensure prompt delivery. Our daily output is over 100, 000PCS. We have much experience on OEM service. OEM & ODM orders are welcome. We welcome interested companies to contact us in order to develop long-term and mutually beneficial business relationships. Our qualified staff is ready to deal with your inquiries. We hope to be your loyal and long term business cooperator and partner.