If the Sealed Ups Battery is still intact, but the shell is rai

• Posted by wanlong changshu June 16, 2021 - Filed in Business - #Sealed Ups Battery，Sealed 12v Battery  - 606 views

  　　Sometimes, you can judge whether your Sealed Ups Battery is broken or not with just a glance. There are a few things to check:

  　　Bad terminal

  　　Bump or bump

  　　Cracked or cracked plastic

  　　Excessive leakage

  　　Discoloration

  　　Broken or loose terminals are dangerous and may cause a short circuit. If a short circuit does occur, there will be some signs of burning or melting. When the Sealed Ups Battery is short-circuited, all the power will be unloaded instantly. This generates a lot of heat and sometimes even causes the battery to explode.

  　　If the Sealed Ups Battery is still intact, but the case is raised, this is usually the result of overcharging. Other signs, such as physical openings in the case, are usually caused by improper handling. Cracks, cracks, and holes will not cause the battery to stop working, but for safety reasons, the battery should be marked as unsafe for use.

  　　For Sealed Ups Battery, the water level must be maintained. If they are low, it is usually helpful to refill them with distilled water. But if the battery is dry for a long time, problems will occur. When the plate in the cell is exposed to oxygen, it quickly leads to sulfation. Sulfation is the number one cause of early battery failure. In addition, charging the dry battery will burn it. If your battery has a lot of liquid in the battery cell, but the color is dark or brown, it also indicates that the battery is damaged. Even if a battery is brown, it will become useless, so the entire battery is the same. It's time to replace the battery!

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