Apple Pencil charging depends on which model you own

Apple makes three versions of the Pencil, and each charges differently. The Apple Pencil (1st generation) charges by sliding onto the iPad's charging port — a magnetic connector on the side. The Apple Pencil (2nd generation) charges by attaching magnetically to the side of certain iPad models, where it draws power wirelessly. The Apple Pencil Pro also charges magnetically to compatible iPads. Knowing which model you have determines how you charge it and what iPad models will work with it.

You can find your model by opening Settings on your iPad, going to General, then About, and looking for connected devices. The model name will appear there. Alternatively, look at the Pencil itself — the 1st generation has a removable cap at the top, while the 2nd generation and Pro are smooth without a removable cap.

Key Takeaways

  • Apple Pencil 1st generation slides onto your iPad's charging port and takes about 15 minutes to charge fully.
  • Apple Pencil 2nd generation and Pro attach magnetically to the side of compatible iPads and charge wirelessly without any cable.
  • A fully charged Pencil lasts 12 hours of use or up to 30 days on standby before needing to charge again.
  • If your Pencil won't charge, restart your iPad, check for debris in the charging port or on the magnetic connector, and unpair and re-pair the Pencil in Bluetooth settings.

Charging the 1st generation Apple Pencil with a cable connection

The 1st generation Pencil has a Lightning connector hidden under a removable cap at the top. To charge it, unscrew or pull off this cap to reveal the connector underneath. Plug the Pencil directly into your iPad's Lightning port — the same port you use to charge the iPad itself. The Pencil will sit at an angle sticking out from the iPad while charging.

Charging takes about 15 minutes to reach full battery. You will see a battery indicator on your iPad's lock screen or in the top-right corner of the home screen showing the Pencil's charge level. Once it reaches 100 percent, disconnect it and replace the cap. The cap is straightforward to lose, so keep it in a safe place if you remove it frequently.

If you do not have your iPad nearby, you can use the Apple Pencil Charging Adapter — a small USB adapter that came in the box with your Pencil. Plug the adapter into any USB power source, then insert the Pencil's Lightning connector into the adapter. This lets you charge from a computer, wall outlet, or portable battery pack.

Charging the 2nd generation and Pro models magnetically

The 2nd generation Pencil and Apple Pencil Pro do not use cables. Instead, they charge wirelessly by attaching to the magnetic strip on the side of compatible iPad models. Hold the Pencil near the side of your iPad — it will snap into place magnetically. The Pencil charges automatically while attached, and you will see the battery level in the top-right corner of your iPad screen.

Charging takes about 30 minutes to reach full battery from empty. You can use your iPad while the Pencil charges, and the Pencil will stay attached magnetically even if you tilt or move the iPad. Once fully charged, straightforward pull the Pencil away from the iPad to disconnect it. There is no cap to lose and no port to wear out over time.

The 2nd generation Pencil works with iPad Pro (12.9-inch, 3rd generation and later), iPad Pro (11-inch), iPad Air (3rd generation and later), and iPad (7th generation and later). The Apple Pencil Pro works with iPad Pro (11-inch, M4) and iPad Pro (13-inch, M4). Check your iPad model in Settings to confirm compatibility before purchasing.

Understanding battery life and when to charge

A fully charged Apple Pencil lasts 12 hours of continuous use. If you use your Pencil for an hour or two each day, you may only need to charge it once a week. On standby — meaning the Pencil is paired to your iPad but not actively in use — a full charge lasts up to 30 days before the battery drains completely.

You do not need to wait until the battery is empty to charge. Charging whenever you finish a work session keeps the Pencil ready for your next use. For the 2nd generation and Pro, straightforward attach it to your iPad when you are done. For the 1st generation, plug it in for 15 minutes before you need it again.

Troubleshooting when your Pencil will not charge

If your Pencil is not charging, start by restarting your iPad. Hold the power button until the slider appears, then slide to power off. Wait 10 seconds, then hold the power button again until the Apple logo appears. Once your iPad restarts, try charging the Pencil again.

For the 1st generation, check the Lightning port on both the Pencil and your iPad for lint, dust, or debris. Use a dry cloth or a soft brush to clean both connectors gently. Do not use water or liquid cleaners. If the port looks clean but the Pencil still will not charge, try the USB adapter instead to see if the iPad's port is the problem.

For the 2nd generation and Pro, inspect the magnetic strip on the side of your iPad and the magnetic connector on the Pencil for dirt or damage. Wipe both surfaces with a dry cloth. Make sure the Pencil is positioned correctly — it should snap firmly into place with a slight click.

If cleaning does not work, unpair the Pencil from your iPad and re-pair it. Go to Settings, then Bluetooth, find your Pencil in the list of devices, and tap the information icon next to it. Select "Forget This Device," then disconnect the Pencil and reconnect it to your iPad. Your iPad will prompt you to pair it again.

Protecting your Pencil battery over time

Apple Pencil batteries degrade slightly with each charge cycle, like all rechargeable batteries. To extend the lifespan of your Pencil, avoid letting it sit completely drained for long periods. If you use your Pencil regularly, charge it at least once a month even if you have not used it recently.

Keep your Pencil at room temperature when charging and storing it. Extreme heat or cold can reduce battery performance temporarily and damage the battery permanently over time. If you store your Pencil for several months, charge it to about 50 percent before putting it away, then charge it again before using it.

For the 1st generation, avoid repeatedly inserting and removing the cap, as this can wear out the connector. For the 2nd and Pro models, keep the magnetic strip and connector clean to may support a good connection each time you attach the Pencil.

Frequently Asked Questions

Can I charge my Apple Pencil with a regular USB-C cable?

No. The 1st generation uses a Lightning connector and requires either the iPad's Lightning port or the Apple Pencil Charging Adapter. The 2nd generation and Pro charge only magnetically and do not accept any cable. There is no USB-C version of the Apple Pencil.

How do I know if my Apple Pencil is fully charged?

Check the battery indicator in the top-right corner of your iPad screen. It will show a full battery icon when the Pencil reaches 100 percent. For the 1st generation, you can also check the battery widget by swiping down from the top of your screen to see all connected device batteries.

What if I lost the charging cap for my 1st generation Pencil?

You can still charge your Pencil using the Apple Pencil Charging Adapter, which plugs into any USB power source. If you want a replacement cap, Apple sells them separately, though the Pencil will function normally without it — the cap is mainly for protection and storage.

Can I charge my Apple Pencil with a power bank?

Yes, but only the 1st generation. Use the Apple Pencil Charging Adapter and plug it into any USB power bank. The 2nd generation and Pro cannot charge from a power bank because they require the magnetic connection to an iPad.

Why does my Pencil charge slowly?

For the 1st generation, a slow charge usually means a weak connection in the Lightning port. Try cleaning both the port and the Pencil's connector with a dry cloth. For the 2nd generation and Pro, make sure the Pencil is fully attached to the iPad's magnetic strip — it should click into place firmly. A loose connection will charge slowly or not at all.