The cells will begin sulfating if the battery’s charge falls below 75% to 80%. The sulfation process causes a buildup of lead sulfate (PbSO4) crystals, causing a drop in battery performance. If left ...

We may receive a commission on purchases made from links. Car batteries are a consumable item and need replacing every few years after normal wear and tear. However, new batteries sometimes lose ...

You can’t go anywhere with a flat battery, which is why it’s important to give it all the TLC it needs to keep you safe on the road.” ...