It is really bad how to recover the battery by reducing sulfate. Now I will guide you to identify the characteristics of each type to have a better sulfate reduction direction. The first is how to identify the production date listed on the bottle. The second way is that if the tank runs out of capacity, the production date is only one year or more, but it can still be eliminated because it is the manufacturer's fault. And the third way about the big GS bottle, notice whether the shaking is broken? You can open the lid and light the lamp to see if it is the best. What to contact me.
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