Zhengzhou conley of electronic power co., LTD., founded in 2000, professional development, production, sales of 2 v, 4 v, 6 v, 12 v four series and maintenance-free lead-acid battery, gel battery and electronic charger, etc. Products are widely used in security alarm system, fire alarm system, building intercom system, elevator emergency evacuation system, emergency lights, antenna, power sprayers, electronic said, children, cartoon gas mould, washing machine, rotary table, parking lock, flashing lights, traffic lights, dc panel, solar energy, wind energy, UPS, EPS, etc for electrical system. Outdoor solar patio lamp panels are best installed underground because they are more convenient. Most solar garden lamp manufacturers installation of solar garden light panels, the following conley of electronic power co., LTD. Tell you something about the nature of the colloidal battery outdoor and difference with other battery.

　　The simplest way of colloidal battery is to add coagulant in sulfuric acid. Colloidal batteries are usually called colloidal batteries. The difference between a colloidal battery and a conventional lead-acid battery is not just that the electrolyte is gelatinous. For example, water-based colloids in non-solidified state are also colloidal batteries in terms of their electrochemical classification structure and characteristics. Also like the separation of high polymer material in the plate grid, commonly known as ceramic plate grid, can also be regarded as the application characteristics of colloidal batteries.

　　Colloidal battery main advantages: high quality, long cycle life. Gel electrolyte can form a solid protective layer around the plate, protective plate to avoid damage due to vibration or collision, rupture, prevent plate corrosion, but also reduce the battery when using large load short circuit between plate and plate bending, not led to the decrease of the capacity, has the very good physical and chemical protection, is 2-3 times of ordinary lead-acid battery life.

　　Whether using glass fibre diaphragm valve control type sealed lead-acid batteries (hereinafter referred to as the AGM sealed lead-acid batteries) or using the gel electrolyte valve control type sealed lead-acid batteries (hereinafter referred to as the colloid sealed lead-acid batteries), they are using the cathode absorption principle to sealed battery.

　　When the battery is charged, oxygen is released from the positive electrode and hydrogen from the negative electrode. Positive oxygen dissociation begins when the positive charge reaches 70%.

　　The precipitated oxygen reaches the negative electrode and reacts with the negative electrode to achieve the purpose of cathode absorption.

　　Pb O2 = 10 2 pbo

　　2PbO x2h2so4:2PbS04+2H20

　　In addition, the reduction of oxygen on the negative electrode and the increase of hydrogen over-potential of the negative electrode itself avoid a large amount of hydrogen dissociation.