Have you installed iOS 26 and does your iPhone now empty much faster? That is not without reason, this will be!
iPhone empty iOS 26
Apple has released the largest software update of 2025 for the iPhone! You can install iOS 26 since Monday 15 September. With the new software version, many major changes are coming to your iPhone, for example, the operating system has a new interface and almost all Apple applications get more functions. Unfortunately, iOS 26 also has a disadvantage, because the update can cause your iPhone to empty much faster.
Does your iPhone go empty faster after installing iOS 26? In that case you are not the only one, because the new software version demands more from the iPhone battery from many users. Apple has therefore even warned in a document that iOS 26 can have a negative impact on the battery of your iPhone. This is temporary in most cases, but iOS 26 can also ensure that your iPhone has to be faster faster.

iOS 26 Optimize
Big updates such as iOS 26 more often have a temporary negative effect on the battery life of your iPhone. No panic, so if your iPhone empties faster, because many functions of iOS 26 still have to be optimized. It is about the biggest update in years, which brings many changes to the iPhone. These new features are not yet working as efficiently as possible, so that they now consume even more energy than the intention is. This will probably solve Apple in a future update, so that your iPhone is less empty.
In certain cases, iOS 26 ensures that your iPhone permanently empties faster. This is especially true for older models, which have more difficulty running all new tasks and the adapted interface. With iOS 26, Liquid Glass comes to your iPhone and that is a graphically heavy update to turn. Older models in particular need more computing power for this, making these iPhones empty a little faster with iOS 26.

Wait to update
Do you still doubt whether you should install iOS 26 on your iPhone? With major updates, it is often advisable to wait a while while downloading the new software version. After all, the first version is also the worst version of the operating system. Apple improves the software with later updates, iOS 26.1 is expected this month. In this version, Apple has probably optimized many functions, so that your iPhone is less likely to empty because of iOS 26.
Have you already installed iOS 26? There is a chance that your iPhone should have the charger a little faster. The more interim updates Apple releases, the better iOS 26 becomes. Therefore, make sure you install new software versions, so that you are sure that you have the best version of iOS 26 on your iPhone. Does your iPhone now go empty too quickly and do you want to save on the battery? Read here which functions of iOS 26 use a lot of energy and how to eliminate them!