The glass fiber separator used in the AGM sealed lead battery has a porosity of 90%, and sulfuric acid is adsorbed in it, and the battery adopts a tight assembly form, so the diffusion and electromigration of ions in the separator are very little hindered, so the AGM sealed lead battery has Low internal resistance, high current and fast discharge capability.

There are two types of valve-regulated sealed lead-acid batteries (VRLA) today, namely, glass fiber separators (AGM) and silicon gel (Gel) are used to "fix" the sulfuric acid electrolyte in two different ways. They both use the principle of cathode absorption to seal the battery, but the channels provided for the oxygen evolved from the anode to reach the cathode are different, so the performance of the two batteries is different.

Environmental performance: This product uses high molecular weight silica gel electrolyte instead of sulfuric acid, which solves the environmental pollution problems such as acid mist overflow and interface corrosion that have always existed in the production and use process, and can be used as fertilizer. Non-polluting, easy to handle, and the battery grid can also be recycled.