12V Lead-Acid Battery Regeneration Life Extender Sulfation Removal Desulfator KVN-BTF12-BK New Version Low Voltage Protection Lead-Acid Battery Desulfator(12, Volt)
$11.35
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Sold and shipped by qualifsitegdp.gdp.digital
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$11.35
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by qualifsitegdp.gdp.digital
Free 30-day returns Details
Product details
| Management number | 233882452 | Release Date | 2026/06/27 | List Price | $4.54 | Model Number | 233882452 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- The main reason for the deterioration of lead-acid battery:When lead-acid battery is 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 the deterioration of the battery and the charging failure
- This product uses a precisely regulated weak electrical pulse to prevent lead sulfate crystals from sticking to the electrode, and gradually decomposes and removes the lead sulfate, extending the life of the battery and keeping the electrode in a near-new state
- You will feel the battery performance improvement after 2-3 weeks of use. It depends on the usage of the battery and the amount of lead sulfate crystals, the more lead sulfate crystals accumulate, the longer it will take...
- Connect the red to the positive (+) terminal of the battery and the black to the negative (-) terminal of the battery.When the power light is on,this item start operating normally.You may hear a "beep beep beep" sound sometimes, it’s normal sound. If this item does not work, please check the voltage,then charge the battery and try again
- Compatible Battery:12V lead-acid battery.Not every battery can be repaired,especially the almost dead battery
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