A car battery needs a charge of 12 volts to start. The amount of charge that a battery can hold depends on the size of the battery and the number of cells. A typical car battery has six cells, each of which can hold a charge of 2 volts. So, a fully charged car battery will have a total charge of 12 volts. 2 likes, 0 comments - xtreme_gadgets_su on December 4, 2023: " Bluetooth 5.0 Car Lighter Receiver Prijs = $29 (SRD met de Dagkoers) (IN VOORRAAD) Yes, you can charge your car battery with a 12V adapter. There are a few things to keep in mind when doing this, however. First, make sure that the adapter is rated for the amperage of your car battery. If it isn't, it could overcharge the battery and damage it. Park your car in a safe and level spot; Turn off all lights and accessories; Locate the 12V socket, typically found on the dash or center console; Insert the charging adapter into the socket, then plug the other end into the wall outlet or cigarette lighter port; Check your car's owner's manual to Dịch Vụ Hỗ Trợ Vay Tiền Nhanh 1s.

charge car battery with 12v adapter