There is no need to charge your new iPhone 7 before first use. The battery is already fully charged and will last throughout the day.

To charge your iPhone for the first time, you will need to connect it to a power source using the included Lightning cable. Once connected, the battery will start to charge and a charging icon will appear in the top-left corner of the screen.

Charging your iPhone 7 Plus for the first time will take approximately 3 hours. After that, it will only take about 2 hours to charge fully.

It takes about 2 hours to fully charge an iPhone 7.

It’s not necessary to charge your new phone before use, but it is recommended. Charging your phone for the first time will give it a full charge and help set up the battery’s health.

There are a few things you should do when you get a new iPhone. First, set up your iCloud account and sync your old phone with it. This will back up your data and make it easier to transfer to your new phone. Then, customize your settings and download your favorite apps. Finally, be sure to protect your phone with a password or fingerprint scan.

There’s no need to charge your phone to 100 before first use. In fact, you should avoid doing so, as it can wear out the battery. Instead, charge your phone to around 50% and then use it until it runs out of battery. This will help to prolong the life of your battery.

Charging your iPhone for 8 hours is not necessary. The battery will be fully charged after about 3-4 hours.

It takes about an hour for an iPhone to charge to 1 percent.