Amperage
The current a charger can deliver, measured in amps.
A 3 amp port charges a phone faster than a 1 amp port at the same voltage. Paired with voltage, amperage determines total wattage and therefore charging speed.
The current a charger can deliver, measured in amps.
A 3 amp port charges a phone faster than a 1 amp port at the same voltage. Paired with voltage, amperage determines total wattage and therefore charging speed.