Can I Use A 5V 2A Charger With A 5V 1A Device?
Can I Use A 5V 2A Charger With A 5V 1A Device? Can I use a 5V 2A charger with a 5V 1A device? Yes, it is absolutely safe to charge a device with a charger that has more current capacity than needed. Since the voltage is held constant (5V), the only factor that determines