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Hui Jin Long Electronic Technology  Co., Ltd. founded in Autumn 2010 in Shenzhen, is a clean battery company focused on the development, manufacturing and marketing of lithium-ion polymer batteries (Li-Po Battery), Lithium Ion batteries(Li-ion battery),Lithium Iron Phosphate (LiFePo4) batteries,Lithium Primary batteries and packs, and related products for consumer, industrial, medical and automotive applications to support their portable power needs. Our production lines include high capacity battery, standard consumer battery, high drain battery, high and low temperature battery, power battery etc. We are dedicated to providing first-class, safe and environmentally friendly clean battery solutions to our customers. HJL BATTERY presents a full set of consultation and post-delivery services to the customers.

HJL factory covers an area of 100,000 square meters and accommodates over 1000 employees. We provide the highest quality and reliability in manufacturing using automated production systems in our clean room conditions which help against any external contamination. All steps from raw materials to procurement, production, testing, sales and after-sales service are under controlled with a strict quality system in our ISO 9001 certified factory. HJL has already established a global distribution and sales network that reaches most corners of the world.

As the hi-tech enterprise and private scientific and technological enterprise, HJL all along put the scientific research on the high place of the development strategy, strengthened the scientific research management, and increased the input of scientific research to accelerate platform construction of scientific research and greatly enhanced the technique force. A strong R&D team enriches HJL's leading role in lithium battery technology field. All our products are designed and manufactured to the highest standards and meet or exceed industry safety and environmental standards. The continued and rapid advancement of technologies prompts endless demands of consumers on electronic products. Similarly, consumers tend to be more discrete about the design of these products. As such, batteries for these products have to be light weight, thin, short, small, have a high energy density, longer cycle life, and be temperature resistant. HJL BATTERY can satisfy the changing needs of the market over time, and can satisfy the diverse needs of customer demands for the design and development of products with specific dimensions. The variety of products in different dimensions for the choices of the customers allow for the assembly of different products. We also have a professional battery pack design engineering team with a fully equipped testing facility which to support our modern production facility capable of small pilot batch runs to high volume products, any capacity and configuration within scope is possible. In addition, we keep on investing in R&D in cell technology and production techniques to improve the performance and cost of our products to meet various and endless customers' demands.

With a high level of professional standing and strict quality management system, the company meets the needs of its customers in producing high performance rechargeable Lithium batteries. This move helped the company successfully establish footholds in the battery applications in the fields of agriculture, automotive equipment, communication, consumer, industrial, medical and metering, ect. The battery produced by HJL has passed the international safety and environmentally friendly approvals such as CE, FCC, IEC,KC,CB, ISO, REACH, RoHS, TUV, UL, WEEE, ect. HJL BATTERY also successfully developed the new power type Li-Fe battery. This battery is suitable for the use in powered bicycles and powered motorcycles as a means of environmentally friendly powered transportation. In addition, the long-life, temperature resistance, and safety advantages given by the recharge ability of this battery also allows its application to photovoltaic/wind power battery storage cell. 

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