What is the meaning of 5v1a
A 1A device means that, for a power supply at a certain voltage (5V for USB), the device will "ask" for 1A from the power supply. For a 1A charger, it means the electronic devices in the charger can handle 1A before they break.
Is 5V 2A more than 5V 1A
5V 2A are the most common smartphone charger these days. It yields a great improvement over 5V 1A chargers. However, the charging speed is not doubled. Despite having the same battery capacity for both the Honor 9 Lite and ASUS ZenFone 4, the charging speed differs significantly even when the same charger is used.
Can I charge 5V 2A with 5V 1A
If you have a charger rated 5V-2A, the device rated 5V-1A will only take 1A. In the case of charging a device rated 5V-2A with a charger rated 5V-1A, it would charge very slow, but should still work.
Can I charge 5V 2A with 5V 3A
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 current draw is the load (another term for resistance) the device places on the charger.
Can I use A 5V 1A charger with A 5V 0.5 A 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 current draw is the load (another term for resistance) the device places on the charger.
Can I use 5V 2A for 5V 0.5 A
Can I use 5v-2A charger for 5v-500mA mobile You most definitely can. Not only can you use it to charge a 500mA mobile but any mobile that draws a maximum of 2A current, the voltage requirement being 5V of course.
Can I use 1A charger for 0.5 A device
If your device needs 0.5 amps to charge, and your charger is rated at 1.0 amps, only 0.5 amps will be used. The problem, of course, is the reverse: if your device needs 1.0 amps, but your charger is rated at only 0.5 amps, then any of several problems could result: Charging may not work at all.
Can I use a 5V 1A charger with a 5V 0.5 A 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 current draw is the load (another term for resistance) the device places on the charger.
Can I use a 5V 2A charger with a 5V 0.5 A 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 current draw is the load (another term for resistance) the device places on the charger.
Can I use 1 amp instead of 0.5 amp
Amperage Provided Versus Amperage Required
A device being charged will only take as much amperage as it requires. If your device needs 0.5 amps to charge, and your charger is rated at 1.0 amps, only 0.5 amps will be used.
Can I use 1A charger for 0.5 a device
If your device needs 0.5 amps to charge, and your charger is rated at 1.0 amps, only 0.5 amps will be used. The problem, of course, is the reverse: if your device needs 1.0 amps, but your charger is rated at only 0.5 amps, then any of several problems could result: Charging may not work at all.
Can I use 1A instead of 500mA
12V DC 1A ( You can use it instead of 500mA / 800mA ) Power Supply (Regulated) For electronic devices, like CCTV security cameras. Regulated output protects your electronic devices from over voltage damages, and increase life of electronic circuits and products you are using with.
Can I use 5V 1A for 5V 500mA
Almost definitely yes. Nearly all battery cells operate at below 5 volts, which means your device's charger circuit is going to chop the 5V or 5.2V down to battery charge voltage (4.2V in modern devices). Your device won't even notice the difference.
Can I use a 1 amp charger for a 0.5 amp device
If your device needs 0.5 amps to charge, and your charger is rated at 1.0 amps, only 0.5 amps will be used. The problem, of course, is the reverse: if your device needs 1.0 amps, but your charger is rated at only 0.5 amps, then any of several problems could result: Charging may not work at all.
