Where is the colloidal battery and ordinary lead-acid battery?

The lead-acid battery includes two categories of colloids and liquids. The two forms of batteries are based on the geographical partition, and the colloidal battery is strong, and the effect is much better than the liquid battery below 0. It is excellent in thermal insulation performance. If you live in winter temperatures, you can choose a colloidal battery. Liquid batteries also have its characteristics, and it is relatively strong, suitable for areas where more than 38 degrees in summer, this temperature environment, if the colloid is easy to cause battery heat, even appear during the cycling time Drum phenomenon. So, these two forms of batteries have no absolute good and bad. Time points for high-polymer colloidal storage and lead-acid batteries often present such a picture, exactly the buying high-polymer colloidal battery is still a lead-acid battery, and the functions of the two products are similar, so the merchant is purchased. At the time of the situation, it is a state of hesitation. 1. Environmental protection: This product uses a high-polymer silicone electrolyte to replace sulfuric acid, and treats a challenge such as environmental contamination such as acid mist spillage and interface corrosion in the process, and the electrolyte of the invisible polymeric silicon battery. It can be used as fertilizer, no pollution, easy to handle, and the battery grid can also be reused. 2, charging acceptance can: charging acceptance can be an important technical goal to measure the battery. The high polymer colloidal battery can be charged with a 0.3-0.4 CA current value, and the conventional charging time is 3-4 hours, only 1/4 of the lead-acid battery charging time. It is also possible to use 0.8-1.5ca current value to quickly charge, fast charging moment<1小时，已突破了0.5小时率。大电流充电时，高聚能胶体蓄电池无明显的温升，也不会影响电解质特性和电池寿数。高聚能胶体蓄电池的快速充电特性，对要求处理快速充电的行业有着宽广的运用前景。 3, large current discharge characteristics: It can correspond to charging, and the battery discharge can also be an extremely important technical goal. The battery of a certain amount of a proper amount can be applied with a shorter time, the stronger it is to the discharge function. Domestic communication battery discharge standard is 10 hours, and the power storage battery is 5 hours. High polymer colloidal storage battery is small due to small electrolyte internal resistance, high current discharge characteristics, can be discharged from 0.6-0.8 CA current value. Dynamic batteries are short-time discharge to require up to 15-30CA. Tested by the State Battery Quality Inspection Center, the high-polymer colloidal battery 2 hourly discharge can reach the international advanced level. 4, self-discharge characteristics: small discharge, good maintenance, easy to save long time. Generally, lead-acid batteries are generally stored / charge maintenance after 180 days of self-discharge factors, and requires primary / charging maintenance, otherwise it may impair the life of the battery. High-polymer colloidal battery is only very equal to one-tenth of the internal resistance of the lead-acid battery, so its self-discharge is small, and there is no memorization effect, and the temperature is stored for one year, and the capacity can still adhere to 90% of the nominal capacity. The project standard is internationally advanced. 5, full charge full discharge can: high-polymer colloidal battery full of full discharge can be strong. Repeated depth charge and discharge and even full-filled full discharge is small, cancel or declinge or reduce the lower limit maintenance of 10.5V (Nomotive Voltage 12V), which is very important to the power battery. The lead-acid battery is generally provided with a 10.5V low-pressure maintenance device, which is not continuously discharged when it is below 10.5V. This is not only due to its poor low-voltage job characteristics, but more importantly, depth discharge will damage the plates. 6, self-recovery can be strong: high-polymer colloidal battery has strong self-recovery talents, rebound capacity, short rehabilitation time, can be used after the electricity minutes, this is particularly advantageous for emergency use. 7, low temperature characteristics: high polymer colloidal battery can be used normally at -50 ° C - + 50 ° C, while lead-acid batteries are plummeted when the capacity is applied in an environment lower than -18 ° C. 8, long use of life: used as a communication power supply for more than 10 years, when used as a power supply, the depth cycle charge is more than 500 times (the national standard is 350 times). Therefore, if the next time I purchase a battery, you can choose the product that is right for yourself in accordance with the above situation. Really saving time and effort. Colloid: Length: The amount of electrolytic liquid is large, the expansion caused by thermal out of control; the number of cyclic life and the number of floating bodies are generally better; Defect: the production technology is difficult, the cost is high; What you said will be an AGM battery by the lead-acid battery. Since the colloid is also lead acid. AGM battery: Length: Production technology is low, the capital is also low; the function of charge and discharge is better; Defect: Perhaps heat loss, because the electrolyte is too small; overcharged water can cause the number of battery life to be shortened; The colloidal battery is a lead-acid battery to increase the gelling agent in sulfuric acid, so that the sulfuric acid is converted into a colloidal state. Differences to conventional lead acid batteries are not only the electro-liquid is changed to gel. For example, non-solidified aqueous colloids, from the electrochemical classification structure and characteristics, the same colloidal battery. Another example is an adsorbing polymer material in the grid, commonly known as ceramic grid, can also be considered as a colloidal battery. Recently, there is a laboratory to increase a targeted coupling agent in a plate formula, which greatly enhances the reaction utilization of the plate active material, and is indicated by non-revealing data to reach a component of 70WH / kg than energy levels. Features: 1: The inside of the colloidal battery is mainly the SiO2 porous mesh structure, there are many slight gaps, which can make the oxygen that the battery positive electrode is smooth to the negative electrode plate, which is convenient for the negative electrode absorption; 2: The colloidal battery is large. Therefore, the capacity is basically common to the AGM battery; 3: The internal resistance of the colloidal battery is large, generally does not have a good high current discharge characteristic; 4: calorie dispersion, not easy to heat up, the heat loss chance is small; The ingredient is still a gel formed by sulfuric acid, water and silica. Therefore, it is still water and sulfuric acid in which electrochemical effects occur. The reaction process does not differ, but in structure, it can bring a lot The strengths. Detailed is still more introduced by Mosaic netizens. China's colloidal battery is now the same as the AGM partition. I have to write China's colloidal batteries in the early days to show that the german colloidal battery is different. Later, it is too much, and it is neglected. China In addition to the colloidal battery, there are many modified models. Such as: "lead crystal batteries", "solid batteries", "silicon energy battery", "能 电池" ... Mosaic netizens said that in the domestic colloidal battery, the time division, it also, they claimed to be "half glue battery", and there is also a general electrolyte in the lower portion, the upper part is colloid. The strength of the colloidal battery is that the number of times the cycle is good, and the discharge can be discharged. It can be used for a long time inadequate electricity and discharge (the AGM battery is easy to attack vulcanization), and the high and low temperature function is better than AGM. To put it bluntly, it is dysfunction. I said that this lithographic calendered colloidal battery is very small, in addition to our sea, the dual output value is not small, there is no big factory. This type of colloidal battery is significantly higher than the general battery, usually used by industry users. The colloid lead-acid battery is an improvement in the general lead-acid battery of the liquid electrolyte, which is improved by the colloidal electrolyte, which is improved by the general battery in terms of safety, storage, power supply, discharge function, and life. The colloidal lead-acid battery uses gel-like electrolyte, and there is no free-free liquid inner, and the electrolyte capacity is large, the heat capacity is large, and the heat dissipation can be strong. It can prevent the general battery to occur thermal out-of control; the electrolyte concentration is low, the plate The corrosion is weak; the concentration is uniform, there is no electrolyte layering. The function of the colloidal lead-acid battery is superior to the valve controlled lead-acid battery, the colloidal lead-acid battery has the use of functional stability, high reliability, long use of long-lived, adaptation to the ambient temperature (high, low temperature), accept long-time discharge Talents, circulating discharge talent, deep discharge and large current discharge can be strong, with overcharge and over-discharge self-maintenance. The domestic colloid lead-acid battery for electric bicycles is vacuum perfusion in the AGM partition, and the silica gel and sulfuric acid solution are poured between the battery, and the negative plate. The colloidal lead-acid battery cannot perform an oxygen circulation in the initial stage, which is due to the positive and negative plates, and the oxygen generated above the positive electrode cannot be dispersed to the negative plate, and the active material lead recovery from the negative electrode plate cannot be completed. It can only be discharged from the exhaust valve, common to the rich liquid storage battery. The colloid lead-acid battery was used to dry and shortened the colloid after a period of time. The exhaust valve is no longer immobilized, the colloid lead-acid battery is close to the sealing operation, and there is little loss. Therefore, for the main failure of electric bicycle batteries is an overwater mechanism, and the colloid lead-acid battery is used to achieve a very good role. The colloidal electrolyte is subjected to a gel in an electrolyte to solidify the sulfuric acid electrolyte into a gel material. Generally, the colloidal electrolyte is also added with a colloidal organizer and a compatibilizer. Some colloidal formulations also have a postponed colloidal solidification and postponement. The agent is allowed to raise the colloid. 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