Importance

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Abstract

This invention demonstrates a method for making a device of storing energy, enhancing the efficiency of manufacture and the reliability of products. The electrode plates of storing energy are accumulated according to the working voltage needed to form a pre-structuring unit of storing energy. The electrolyte leak of a capacitor and the unequal voltage of an accumulative unit, which are the main factors of the fail in a conventional capacitor, are solved by using three layers of sealing gel. And then, the electrolyte is to back fill in by vacuum and to seal the units to accomplish the device of storing energy. Each porous electrode in the device has two faces at the same time, which are used for the positive and negative poles respectively. The electrode plates are assembled with bipolar structure, the same as the series connection of the storing-energy devices, which can reduce the volume and mass of the device and the cost of the manufacture. Such kind of energy-storing units can be adjusted according to the need of customers in layers of units or sizes of the area of the electrodes, which are of great advantage to mass production.

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First Claim