What is the meaning of the DESUL on the Cen-Tech battery charger?.I came to know that sulfation is reversible with chargers having a desul feature. It was undercharged, and I saw white-colored crystals build up on its plates. I faced the headlight blinking issue and checked the battery. You can desulfate the batteries by connecting the desulfation charger with the car batteries and selecting the repair mode.īatteries in most cars last 3 to 5 years, depending on their usage and maintenance. They generate high-voltage, low amperage impulse, and high frequency to remove the sulfate crystals from the battery plates. What Does DESUL Mean on a Cen-Tech Battery Charger? DESUL on a Cen-Tech charger means these are helpful to desulfate the car batteries. Overheating and long charging times are the common symptoms of this problem. It is common in lead-acid batteries because of sulfate crystals build-up. These can affect their life, and they cannot maintain the charge.
Sulfate crystals build up on the battery terminal when these are not fully charged.
Cen-Tech battery charger has a desul feature to Desulfate batteries with pulse generation.
