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Tianchang yongchang glass fiber products co., LTD

YONGCHANG GLASS FIBER 


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AGM partition maintenance-free battery structure features

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[Abstract]:
AGM partition maintenance-free battery structure features:
AGM partition maintenance-free battery structure features:
 
In order to improve the service life of the lead storage battery, with its performance, the positive grid of the maintenance-free battery is generally made of lead-calcium alloy or low-lying alloy, and the negative grid is made of lead-calcium alloy.
 
In order to reduce the short circuit of the electrode plate and the falling off of the active material, the separator is mostly made of ultrafine glass fiber cotton, or the positive electrode plate is placed in the bag separator.
 
In order to prevent vertical overflow of oxygen and hydrogen, and to reduce moisture loss and active material shedding, the electrode plate group adopts a compact structure.
 
In order to shorten the length of the coupling strip, reduce the internal resistance, and improve the starting performance of the battery, the internal connection method is adopted between the single-plate plates, and only the positive and negative poles are exposed outside the sealed casing.
 
In order to more effectively avoid moisture loss, a gas collecting chamber for collecting water vapor and sulfuric acid vapor is provided in the upper portion of the casing, and after it is cooled, it becomes a liquid and flows back into the electrolyte.