The electrode is mainly made of lead and its oxide. The electrolyte is a kind of storage battery with sulfuric acid solution. In the discharge state, the main component of the positive electrode is lead dioxide, and the main component of the negative electrode is lead; in the charged state, the main components of the positive and negative electrodes are both It is lead sulfate, which is divided into vented batteries and maintenance-free lead-acid batteries. The battery is mainly composed of tubular positive plates, negative plates, electrolyte, separators, battery tanks, battery covers, poles, and liquid injection covers. Generally, lead-acid energy storage batteries are used, and UPS is generally used to supply power to the equipment in the computer room as a backup power source.

　　 Which batteries need to be refilled? ? How much do you know about this problem? ? Today, the editor of Zhengzhou Kanglida Electronic Power Supply Co., Ltd. will give you some information on this issue. I hope it will be helpful to you. In the future, you can avoid detours when using and purchasing.

　　 1. Lead-acid batteries whose capacity drops below 20% suffer from serious water shortage.

　　2. Lead-acid batteries whose capacity drops below 40% and more than 20% lack water. It is recommended to replenish water for repair.

　　3. Lead-acid batteries whose capacity drops below 60% and more than 40% lack water. If conditions permit, the repair effect of refilling batteries will be better.

　　4. There is basically no shortage of water with a capacity drop of less than 60%, and no need to supplement.

　　 The six single-cell replenishment of lead-acid batteries should be similar when they are normal. The specific amount of water replenishment for each lead-acid battery depends on the degree of water loss of the lead-acid battery. In short, during the entire repair process, it is necessary to ensure that there is flowing electrolyte in each cell of the lead-acid battery.

　　 Zhengzhou Kanglida Electronic Power Supply Co., Ltd. was established in 2000, specializing in the development, production and sales of four series of 2V, 4V, 6V, 12V maintenance-free lead-acid batteries and their electronic chargers. Products are widely used in anti-theft alarm systems, fire alarm systems, building intercom systems, elevator emergency evacuation systems, emergency lights, attendance machines, sprayers, electronic scales, children's electric motorcycles, cartoon inflatable models, car washers, table turntables, parking locks, Flashing lights, traffic lights, DC screens, solar energy, wind energy, UPS, EPS and other backup power systems, if you choose a company, you must choose a company with guaranteed reputation and quality. This company has been operating for many years and has many years of experience. Experienced company, so if you have a need for this, you may wish to contact us, I believe it is a good choice.