Shenzhen Hongbao High Energy Power Supply Co., Ltd. is a professional company in China specialized in designing, researching & manufacturing of Lead & acid maintenance avoided and colloid electric charge. Our company located in ShaJin Town of Shenzhen special economic zone.

Lead & acid maintenance avoided storage battery; colloid storage battery and dry electric charge electric charge storage battery are our main products.

Our products cover the range of 2V、4V、6V、8V、12V,over hundreds of model. They are from 0.2AH to 3000AH on content.

Our products are widely used in the fields of telecom, national defense, control switch of the power plant, railway motive power, emergency lighting, electromotion car, sun power system, electromotion tools, electromotion toys, house holding appliance and so on.

The company learned and absorbed technology and craft from some international advanced enterprises. Besides, we introduced some manufacturing and raw material from Germany. The production process and quality control are strictly in accordance with the ISO9001-2000 management system. For all of those factors, it brought up the quality superiorly, Hongbao brand storage battery.

The designed life-span is more than 18 years. All the main manufacturing machines and inspection tools are controlled by computer automatically, and all the products need to be fully inspected before delivery.

Now our products have been accepted and authenticated by the National information industrial ministry, electric power ministry, and railway ministry. They are widely selling to USA, Europe, Middle East, and South Africa. They are accepted by more and more customers for their superior quality and good after sales service