The main reason for lead-acid battery deterioration:When lead-acid battery repeatedly charged and discharged for a long period of time, the sulfuric acid in the electrolyte and the lead in the electrode will undergo a chemical reaction and turn into lead sulfate crystals (sulfation),which is the main reason for battery deterioration and the charging failure
This battery desulfator battery maintainer uses the high-frequency peak pulse to prevent lead sulfate crystals from sticking to the electrode,and gradually decomposes and removes the lead sulfate,extending battery life and keeping electrode in a near-new state
Before using battery revive desulfator,please test the battery voltage first.When the battery voltage is less than 11.6V, please charge the battery first.Until the battery voltage is greater than 11.6V, you can use the battery desulfator
You will feel the battery performance improvement after 2-3 weeks of use.It depends on battery usage and the amount of lead sulfate crystals,the more lead sulfate crystals accumulate,the longer it will take
Connect the red and black terminals to the positive and negative poles of the battery respectively;when the indicator light is on,this auto pulse desulfator start working.If the battery regenerator does not work,check whether the voltage is too low.Please try again after recharging the battery