1. Maintenance(1) Regular supplement charge
Under normal circumstances, the battery-free battery should be charged within 24 hours; for the battery on the machine (or a large device that is not used), it must be supplemented once a month to supplement 1 time; in the battery, should be every two The month was removed for 1 additional charging.
(2) Check the density of the electrolyte period regularly
The electrolytic solution density must be adapted to the region and season. According to practice experience, most of China (except for the cold area), the relative density of the new charging battery electrolyte can reach 1.20 ~ 1.25g / cubic meters, and the battery is re-charged, and the electrolyte relative density should be maintained. At 1.15 ~ 1.18g / cubic meters. The relative density of the autumn electrolyte should be gradually increased from 1.25g / cubic meters to 1.25g / cubic meters, and the winter is adjusted to 1.285g / cubic meters, and the Spring Festival will gradually add distilled water to lower the relative density.
(3) Maintain a height of electrolyte liquid surface
According to the requirements, the electrolyte liquid surface should be higher than the polar plate 10 to 15 mm. When the inspection is 4 ~ 6mm, the inner diameter is 4 ~ 6mm, the glass tube is vertically inserted vertically, until contact with the upper edge of the plate, and then use the height of the electrolyte in the glass tube with the eaten finger, which is the electrolyte plane of the battery. The height of the plate is high. After measuring, place the electrolytic solution in the glass tube back, if the liquid level is not sufficient, it should be added to the distilled water, do not add the spring water, river water, and tap water, and can not add dilute sulfuric acid, otherwise it will increase the electrolyte density and damage to damage plate. It should also be noted that distilled water should be added when the battery is in a state of charge to ensure that the electrolyte is mixed more uniform; the liquid surface is not too high to prevent the electrolytic solution in the electrolyte when charging.
(4) Remove the yellow white paste on the shell cover in time
The yellow-white paste on the battery shell cover is due to the sputter of the battery shell cover and the polarizer to splashing the sulfuric acid solution to the result of electrochemical corrosion at the electrochemical corrosion. Among them, the white substance is a lead-sulfate, the yellow material is iron sulfate, has a strong corrosive, and the resistance is large. If the wire contact is in the contact, a large contact resistance will result in poor conductivity. To this end, it is necessary to use alkaline water, and the electrolytic solution splashing the battery housing and the shell cover at a cotton yarn and the shell cover can be wiped with a 10% soda or a 10% aqueous solution, so that the surface is often in neutral. When the pole column is in the gap of the wire, the tool is scratched. Recommend: LiFePO4 Battery Manufacturer Energy storage battery Manufacturer Integrated machine energy storage battery series Manufacturer Lead lithium battery Manufacturer Outdoor Backup Battery Manufacturer Portable outdoor power supply Manufacturer Power battery Manufacturer Powerwall LiFePO4 Battery Manufacturer Battery rack Manufacturers Telecom LiFePO4 Battery Manufacturer Wall mounted battery storage Manufacturer China Lifepo4 Battery
