Maintenance-free battery: maintenance-free battery due to its own advantages, the consumption of the electrolyte is very small, basically no need to supplement distilled water during service life. It also has the characteristics of high temperature resistance, high temperature, small size and small discharge. The service life is generally twice the ordinary battery. There are two maintenance-free batteries on the market: the first one is not needed in use after purchasing (adding a supplement); the other is that the battery itself is shipped with the electrolyte and sealed The user cannot add a supplement at all.Ordinary battery; polar plate of ordinary battery is made of lead and lead oxide, and the electrolyte is an aqueous solution of sulfuric acid. Its main advantage is that the voltage is stable, the price is cheap; the disadvantage is that the battery is low (that is, the battery stored per kilogram of battery), the service life is short and frequent in daily maintenance.
Dry-load battery: It is a full name is a dry-loaded lead-acid battery. Its main feature is that the negative electrode plate has a higher storage capacity. In the fully dry state, it can save the resulting power in two years, when used, Just add an electrolyte, wait 20—30 minutes can be used.
Battery is rapidly promoted because there is a small size, large volume ratio, no pollution, and does not need to add water and maintain a relatively simple and other advantages during use, and the battery has become an important part of the telecom power system. 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
