Overview of common lead acid battery sulfuration removal methods

Battery charger sulfuration is one of the most common reasons to reduce the battery life and in order to have a long battery life, we must avoid battery sulfuration phenomenon earlier. The electric vehicle battery sulfuration is generally because our vehicles can't get timely charge after use. Some small crystals, will be formed inside the battery when the battery becomes sulfation, and these small crystals will be adsorbed on the electrode plate of the dedicated battery of the electric car, blocking the current channel, leading to the deterioration of the battery performance, shorter life!

To avoid electric vehicle batteries sulfuration, Leoch suggestions: First, we will provide timely charge to the batteries of electric vehicles; Second it's necessary to adopt some of the sulfuration removal devices for removing sulfuration. Sulfuration removal methods are

Desktop sulfur removal equipment works fast high voltage and high current pulse charging, eliminate negative blocking wearing sulfide battery. This method is fast, effective, and can be temporarily eliminate the effect of sulfide, high voltage and high current, however, able to strike desulphurization addition to the active substance in the elimination of sulfide bring severe dehydration and positive plate softening after such equipment in addition to the basic will of sulfur twice battery scrap battery fatal injury. At present, the market appeared a pulse discharge of sulfur removal equipment, in fact, the fundamental principle has not changed, just from the constant high pressure Hengda current becomes instantaneous peak high-pressure, or will damage the electrode active material, this method should be used with caution .

May be in addition to sulfur charger works similar to desktop sulfur removal equipment works fast, high-voltage high-current pulse charging, blocking by negative wear in addition to sulfur, has been described above, this method of battery life would constitute a fatal injury, has been negated. The second is the use of a fast pulse edge of charging and discharging pulses, the use of the instantaneous peak, and to interfere with the vulcanization of the battery during the charging process. Another is periodically using 10% to 20% over the method of charging, the lead sulfate crystals of the reduction cell. Both chargers can charge when sulfur removal, but it will cause less or overcharged, it also ignores the fact that of the battery discharge process is the most important of the vulcanization process, so the effect is not ideal.

Online lead-acid battery Nobu batteries in parallel twenty-four hours of stop and eliminate sulfide. This approach fix a slow, long time to repair, often in more than 120 hours, but both charge-discharge process can prevent and eliminate sulfide, repair works well. Low-voltage, low-current, Nobu does not have a powerful impact on the battery plates and lead to dehydration and soften a user once put into maintenance mode can be sustained, especially for the better quality of the new battery can be extend battery life by 2-5 times, and time invested, along with the electric automobile, the next time to replace the battery, Nobu can also continue to use, can save a lot of economic cost for the user.

In a word, the ultimate solution: Anti greater than governance, usually dedicated lead acid battery charging for electric vehicles in a timely manner, and pay more attention to maintenance, which allows for electric cars to achieve the design life of the battery in the case of normal use, then why should these troubles.

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