What to do if the Tricycle Motorcycle battery is vulcanized

The method to solve the vulcanization of the Tricycle Motorcycle battery, I hope it will be helpful to you.

The chemical method is to vulcanize the battery. Pour out the original electrolyte and add a mixed solution of pure water and sodium sulfate, potassium sulfate, tartaric acid, etc. Carry out several normal charges and discharges, then pour out the pure water, add a slightly higher density acid solution, adjust the concentration of the acid solution in the battery to the standard solution, and the capacity can be restored to more than 80%.
According to the tricycle principle, these sulfate coordination dopants can form coordination compounds with many metal ions, including sulfide salts. The formed compound is unstable in acidic media, and the non-conductive sulfide layer will gradually dissolve and return to the solution, allowing the sulfide to desorb and dissolve.
The characteristic of this method is that it is more efficient than the first two methods, but the disadvantage is that it is too cumbersome. The shallow ring high-current charging method of vulcanized batteries uses high-current current within a 5-hour rate to charge the battery to a slightly overcharged state, control the liquid temperature to not exceed 40 degrees, and then discharge 30%. This can solve the vulcanization phenomenon many times.