September 2026 is set to be a crucial month for the smartphone market. In particular, with Apple officially announcing that it will hold its next major iPhone launch event on September 9, 2026, expectations surrounding this event have already soared. The biggest focus of this year is on Apple's first foldable iPhone, rather than the regular iPhone upgrade. At the same time, reports suggest that premium models like the iPhone 18 Pro and iPhone 18 Pro Max may also arrive with features such as the new A20 Pro chip, an upgraded camera system, and iOS 20.
Not just Apple, but companies like Samsung, Vivo, Xiaomi, POCO, and Infinix are also preparing to launch or announce new models to heat up the September 2026 smartphone market. Although some phones have already been launched, they are also included in this list due to September availability and regional launches.
Some specifications and launch dates in this have not been officially confirmed yet. Therefore, they should be viewed on the basis of expected, leaked, or rumored specifications. In particular, details regarding the screen size, battery, camera, and chipset of the Apple Foldable iPhone have not received official confirmation.
10. Infinix Hot 70 – Phone Gaining Attention in the Budget Segment
For those thinking of buying a budget smartphone in the month of September, the Infinix Hot 70 could be an option worth paying attention to.This smartphone is expected to feature a roughly 6.78-inch display, a 120Hz refresh rate, and an IPS LCD panel with HD+ resolution. For performance, a MediaTek Helio G100 Ultimate chipset may be used.
Furthermore, features such as a 6000mAh battery and IP65 protection could make this phone suitable for daily-use and entertainment-oriented users.
In particular, the massive battery and 120Hz display could be its key selling points in this segment. Information regarding the Helio G100 Ultimate and 6000mAh battery can also be seen in currently released listings.
09. Lava Series – Indian Brand's New September Entry
New smartphone launches are expected from Lava in September 2026 as well.With Lava generally competing in the affordable and mid-range segments, emphasis may be given to key features such as a large battery, high-refresh-rate display, and improved camera capabilities in the new models.
The main reason for including the Lava series in this list is the expectation of several new models entering the Indian smartphone market in September.However, details like the specific model name, chipset, camera, and exact launch date cannot be taken as confirmed specifications until they are officially verified.
08. Redmi 17 5G & Redmi 17 4G – With a 7,500mAh Battery
Since the Redmi 17 series has already been introduced in the global market, it is not technically an upcoming launch. However, due to its availability in the month of September and the next phase of launches related to the Redmi Note 17 series, this lineup will gain attention.
In the global version of the Redmi 17 5G, a 6.9-inch display, 120Hz refresh rate, Gorilla Glass 7i, Snapdragon 4 Gen 5, and a 7500mAh battery are featured. It also has a 50MP AI dual camera and 45W charging.
According to official information from Xiaomi, the 7500mAh battery and 45W charging are the main highlights of this phone. Furthermore, it also has a 22.5W wired reverse charging facility.
The Redmi 17 4G has also arrived in the global market with features such as a 7500mAh battery and a 120Hz display.
07. Vivo V80 Lite – A 10,000mAh Battery is the Biggest Highlight!
The Vivo V80 Lite becomes a very interesting phone on this list due to its battery capacity.According to current leaks and listings, this smartphone is expected to come with a 10,000mAh battery. At the same time, features like an AMOLED display, a high refresh rate, and a Dimensity series chipset are also being mentioned.
If the battery capacity is indeed 10,000mAh, this could become an important device not just for regular smartphone users, but also for those who spend long hours gaming, video streaming, and using social media.However, since many of these specifications have not been officially confirmed yet, the final launch specifications may change.06.Vivo T5 – 144Hz AMOLED and 7,050mAh Battery.
One of the most anticipated mid-range models in the September 2026 smartphone launches is the Vivo T5.According to current information, the Vivo T5 may be introduced on September 2, 2026. It may come with a 6.83-inch 1.5K AMOLED display, a 144Hz refresh rate, and a MediaTek Dimensity 7500 Turbo chipset.
In the camera department, specifications such as a 50MP main camera + 8MP ultra-wide camera and a 32MP selfie camera are expected.One of its biggest attractions is the 7050mAh battery. Along with that, 44W fast charging may be provided.In the current launch information regarding the Vivo T5, the date September 2 is mentioned.
05. POCO X8 – A New Power-Focused Phone with a 9,000mAh Battery?
POCO X8 could be one of the important mid-range phones that might be released in the month of September.According to leaks, the POCO X8 may come with a 6.83-inch 1.5K AMOLED display, a 120Hz refresh rate, and a Snapdragon 6s Gen 4 chipset. More importantly, reports suggest that a 9000mAh battery might be provided.
Furthermore, specifications such as 67W fast charging and a 50MP main camera are expected.Reports indicate that both the POCO X8 and X8 Power may be introduced in early September.Because of this, the POCO X8 could gain attention among users who desire a large battery and an AMOLED display.
04. POCO X8 Power – Battery Monster with a 10,000mAh Battery!
The POCO X8 Power is the most interesting device on this list for battery lovers.If the leaks are true, this smartphone may come with a 10,000mAh battery and 100W fast charging. Along with that, a Snapdragon 6 Gen 5 chipset, a 6.83-inch 1.5K AMOLED display, and a 120Hz refresh rate are also expected.
Furthermore, features such as IP69 protection, Gorilla Glass Victus 2, LPDDR5X RAM, and UFS 4.0 storage are also mentioned in leaks.The September launch of the POCO X8 Power has not received official confirmation yet. However, current reports expect it in early September.
03. Samsung Galaxy S26 FE – New Fan Edition with Exynos 2500
An important update regarding the Samsung Galaxy S26 FE is that it is no longer just an upcoming phone. Samsung officially launched it on August 27, 2026.Because of this, it will be an important smartphone in the month of September due to global and regional availability.
The Galaxy S26 FE features a 6.7-inch Dynamic AMOLED 2X display, 120Hz refresh rate, and an Exynos 2500 chipset. In the camera setup, a 50MP main, 12MP ultra-wide, and 8MP telephoto camera are featured.
Features such as a battery capacity of 4900mAh, 45W wired charging, and 15W wireless charging are also mentioned. Samsung stated that this is the first model launched in the Galaxy S26 lineup with One UI 9.
02. iPhone 18 Pro & iPhone 18 Pro Max – New Flagship Generation with A20 Pro
iPhone 18 Pro and iPhone 18 Pro Max occupy an important position among the biggest flagship launches in the September 2026 smartphone market.Apple has officially announced that it will hold its new product event on September 9, 2026. According to reports, premium models such as the iPhone 18 Pro and iPhone 18 Pro Max may be introduced at this event.
01. iPhone Ultra – Apple's First Foldable iPhone?
This is the biggest attraction of the September 2026 smartphone list.Current reports indicate that the Apple foldable iPhone, which has been spoken about through rumors and leaks for years, might actually be introduced at the 2026 September event. Several reports, including Reuters, report that Apple may introduce its first foldable iPhone at the September 9 event.
There are rumors that the name iPhone Ultra might be used for this device. However, Apple has not officially confirmed the name so far.
Expected Display
According to leak-based reports, this foldable iPhone may have a cover display of about 5.3–5.5 inches in the closed state and a 7.6–7.8-inch internal display in the opened state. Some reports mention that its unfolded screen size will be close to the iPad mini.
Expected Processor
It is expected that an A20 or A20 Pro family chip might be used in this. Information regarding the 2nm manufacturing process is also featured in the rumors.
Camera
Leaks indicate that instead of a traditional Pro Max-like triple-camera setup, a 48MP main + 48MP ultra-wide dual rear camera system might be provided in the foldable iPhone. The absence of a dedicated telephoto camera could be an important trade-off in its camera setup. Information has also emerged that dual 18MP selfie cameras might be provided in the front camera area.
Battery
There are rumors that the battery capacity might be around 4700mAh to 5800mAh. However, due to the foldable design, there is a chance that the battery capacity and internal architecture could change in the final state.Apple's entry into the foldable smartphone market will be a massive shift in the company's smartphone strategy.
With companies like Samsung, Google, Motorola, and others already competing in the foldable category, Apple entering this segment could create new competition for the premium foldable market.
Therefore, among the smartphones releasing in September 2026, the iPhone Ultra stands out as the model generating the highest expectation.September 2026 Smartphone Market – Which Will Ultimately Receive the Most Attention?
Looking at the September 2026 smartphone market, a distinct competition can be seen in every price segment.
In the budget segment, the Infinix Hot 70 and Redmi 17 series may gain attention. For battery-focused users, models like the Vivo V80 Lite, Vivo T5, and POCO X8 Power could be extremely interesting.
Since the Samsung Galaxy S26 FE has already been officially launched on August 27, it will be an important option for September availability.
However, the competition in the premium flagship segment will be on another level. While the iPhone 18 Pro and Pro Max gain attention through the new A20 Pro chip and camera upgrades, Apple's first foldable iPhone Ultra could become the true headline maker of this month of September.
Nevertheless, it is important to remember that the iPhone Ultra, iPhone 18 Pro/Pro Max specifications mentioned here, as well as some details from POCO/Vivo, have not received official confirmation. Specifications may change when Apple and other companies officially launch them.
FAQs – September 2026 Upcoming Smartphones
1.What is the September 2026 iPhone 18 Launch Date?
Apple has officially announced that it will hold its September event on September 9, 2026. Reports indicate that the iPhone 18 Pro, Pro Max, and the first foldable iPhone may be introduced at this event.
2.Will the iPhone Ultra Foldable Phone Really Come?
Current reports suggest that Apple may introduce its first foldable iPhone at the September 2026 event. However, the name iPhone Ultra and the full specifications have not been confirmed by Apple yet.
3.What is the Samsung Galaxy S26 FE Launch Date?
The Samsung Galaxy S26 FE was officially launched on August 27, 2026. It comes with an Exynos 2500 chipset and One UI 9.
4.What are the Vivo T5 Battery and Display Specifications?
Current information indicates that the Vivo T5 may feature a 6.83-inch 1.5K AMOLED 144Hz display, MediaTek Dimensity 7500 Turbo, and a 7050mAh battery. The launch date is expected to be September
5.What is the POCO X8 Power Battery Capacity?
According to current leaks, the POCO X8 Power may come with a 10,000mAh battery and 100W fast charging. A Snapdragon 6 Gen 5 and a 120Hz AMOLED display are also expected. However, these are not official specifications yet.