How Many Amps to Charge a Car Battery: Best Current for 12V Chargers Explained
To charge a car battery, use a charger that delivers one to three amps for a trickle charge. This safe charging rate helps extend battery life. For faster charging, eight to twelve amps is common. Avoid using higher amperage chargers, as they can damage the battery and reduce its longevity. The charging process can affect … Read more