Long dormant Apple Pencil not charging

Cleaning out my office and found a brand-new Apple Pencil still in box. I stuck it to top of my iPad to charge it and hours have gone by - no charge and no way to know if it can ever charge. I hate to ditch it. Would it work better to charge it using USB? Any ideas? Thanks.


Jo

iPad, iPadOS 18

Posted on Aug 20, 2026 10:18 PM

Reply
Question marked as Top-ranking reply

Posted on Aug 21, 2026 5:35 AM

Be aware that if your Pencil has been set-aside for an extended period, unused and uncharged, the Pencil battery may have been damaged through deep discharge. In common with all Li-ion batteries, they must always have some level of charge.


The tiny internal Li-ion battery is susceptible to permanent/irreversible damage through being left discharged for long periods. Even some “new” pencils can exhibit signs of failure out-of-the-box if they are “old stock”. 


It is essential that if you have an Apple Pencil that you charge it regularly - whether used or not - so as to protect the battery from deep-discharge. Do not allow a pencil to remain in low-charge state for any period of time - as the internal battery will fail, rendering the Pencil useless. Setting aside an unused Pencil, for extended periods, is a recipe for premature death of the Pencil battery.


It is generally recommended that a second generation Pencil, or Apple Pencil Pro, is docked with the host iPad whenever it is not being actively used - as this will optimally charge the Pencil's battery and protect it from unexpected discharge. Neither of these Pencils can be charged using a direct connection to a power source.


If the Pencil Battery has failed, the only remedy is to replace the Pencil. If the battery has failed and your pencil is within its one-year warranty, you should look to having it replaced by your retailer or at an Apple Store.


Gentle warming of the Pencil (such as placing on a hot water radiator), prior to attempting charging of the Pencil, can sometimes resurrect a dead Pencil battery.


2 replies
Question marked as Top-ranking reply

Aug 21, 2026 5:35 AM in response to JoBelle

Be aware that if your Pencil has been set-aside for an extended period, unused and uncharged, the Pencil battery may have been damaged through deep discharge. In common with all Li-ion batteries, they must always have some level of charge.


The tiny internal Li-ion battery is susceptible to permanent/irreversible damage through being left discharged for long periods. Even some “new” pencils can exhibit signs of failure out-of-the-box if they are “old stock”. 


It is essential that if you have an Apple Pencil that you charge it regularly - whether used or not - so as to protect the battery from deep-discharge. Do not allow a pencil to remain in low-charge state for any period of time - as the internal battery will fail, rendering the Pencil useless. Setting aside an unused Pencil, for extended periods, is a recipe for premature death of the Pencil battery.


It is generally recommended that a second generation Pencil, or Apple Pencil Pro, is docked with the host iPad whenever it is not being actively used - as this will optimally charge the Pencil's battery and protect it from unexpected discharge. Neither of these Pencils can be charged using a direct connection to a power source.


If the Pencil Battery has failed, the only remedy is to replace the Pencil. If the battery has failed and your pencil is within its one-year warranty, you should look to having it replaced by your retailer or at an Apple Store.


Gentle warming of the Pencil (such as placing on a hot water radiator), prior to attempting charging of the Pencil, can sometimes resurrect a dead Pencil battery.


Long dormant Apple Pencil not charging

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