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iPhoneSE第2世代はいつまで使える?サポート終了は2027年頃?

How long can the iPhone SE 2nd generation be used? Will support end around 2027?

The iPhone SE 2, with its 4.7-inch screen and home button, is a compact and easy-to-carry model.

For users who don't need a high-performance camera or data processing power, it's a popular model with excellent cost-performance.

Although the iPhone 16e, a new iPhone SE model, was released in February 2025, its specifications differ from previous versions. This has led to a shortage of the third-generation iPhone SE in the used market, which is popular for its home button and compact design.

As the iPhone SE (3rd generation) becomes harder to find, many are considering upgrading or purchasing an older model, the iPhone SE (2nd generation). Are you facing any of the following concerns?

 

 "Can the iPhone SE (2nd generation) still be used in 2025?"

 "Is buying an iPhone SE (2nd generation) now outdated?"

 "When will support for the iPhone SE (2nd generation) end?"

 

These are some of the questions we hear from current iPhone SE (2nd generation) users and those considering a purchase.

 

[Conclusion]

The iPhone SE (2nd generation) can still be actively used if you're not particular about the camera and manage storage and battery effectively.

 

[By reading this article to the end, you will learn]

  • How long the iPhone SE (2nd generation) can be used

  • Reputation of the iPhone SE (2nd generation)

  • Pros and cons of the iPhone SE (2nd generation)

  • Who the iPhone SE (2nd generation) is recommended for

If you're concerned about how long the iPhone SE (2nd generation) can be used, we hope reading this article to the end will alleviate your worries about the iPhone SE (2nd generation).

▼Click here for iPhone SE2 product lineup

 

How long can the iPhone SE (2nd generation) be used?

We cannot definitively state how long the iPhone SE (2nd generation) can be used.

However, based on past trends and support, we can predict its usable lifespan.

  • Support

  • Battery

  • Latest apps and services

We will explain in detail from the above perspectives.

 

Support Status | Rumored to end around 2027

Apple tends to provide about five years of OS updates for each device.

The iPhone SE (2nd generation), released in 2020, is expected to receive the latest OS updates until 2025.

 

Also, Apple's repair support generally lasts for about five years after a product is discontinued.

The iPhone SE (2nd generation) is expected to receive official repairs until 2027.

When update support and repair support end, the risk of security vulnerabilities and inability to receive official Apple repairs increases.

 

However, if you plan to upgrade from the iPhone SE (2nd generation) to another model by around 2027, then the iPhone SE (2nd generation) remains a recommended option.

 

Battery Life

Apple states that "the charge and discharge cycle until the maximum battery capacity drops below 80% is approximately 500 times," and by replacing the iPhone SE (2nd generation) battery, it can be used comfortably for about 2 to 4 years.

(Reference: About iPhone Battery and Performance – Apple Support)

 

However, since Apple's repair support typically lasts for about 5 years after a product is discontinued, it's possible that Apple may no longer offer battery replacement for the iPhone SE (2nd generation) by 2027.

After 2027, you will need to use services other than Apple for battery replacement.

 

About the latest apps and services

Item

Current Status

Future Prediction

OS Support

Supports OS 17 (as of 2024)

Expected to support the latest OS until 2025-2026

App Performance

No issues with common apps

May gradually struggle as more demanding apps (games, video editing, etc.) increase

Communication Technology / New Features

No 5G support, limited use of the latest AI technology

May have limitations with apps requiring 5G or advanced features

Security

Relatively secure with ongoing Apple support

Security risks will increase after OS updates end

 

The iPhone SE (2nd generation) should function without issues for general use until around 2025-2026, but it will likely struggle to keep up with the latest apps.


Additionally, since it doesn't support 5G, you might experience dissatisfaction with communication speeds if 6G or 7G are introduced in the future.


As new apps and services emerge, you might feel that the iPhone SE (2nd generation) lacks sufficient specifications. However, for basic tasks like calls, LINE, and internet browsing, 4G is perfectly adequate. If you don't perform demanding tasks, there's no need to be overly concerned at this point.

 

Advantages of iPhone SE (2nd generation)

Here are four advantages of choosing the iPhone SE (2nd generation):

  • Easy to use with a home button

  • Excellent performance

  • Superior cost-performance

  • Lightweight & compact for easy carrying

Let's explain in detail.

 

Easy to use with a home button

It uses Touch ID instead of Face ID, allowing you to unlock with your fingerprint. Being able to unlock with authentication even when wearing a mask is a welcome feature.


As of March 2025, there are no models in the lineup with a home button, so this is an advantage for users accustomed to button operation.

 

Still sufficient performance

While the iPhone SE (2nd generation) may be inferior to the latest iPhones in camera quality and storage, it offers sufficient specifications for everyday use.

 

Equipped with the A13 Bionic chip, it handles web browsing, social media, and video streaming smoothly. For basic needs, the iPhone SE (2nd generation) is perfectly adequate.

 

Excellent cost-performance

The iPhone SE (2nd generation) offers excellent cost-performance, available for 10,000-20,000 yen on the used market.

 

As of February 2025, with iPhone prices rising due to the weak yen, being able to purchase one for 10,000-20,000 yen is a welcome advantage.

 

Even with a battery replacement, it's still cheaper than a new iPhone, making it recommended for users who only need basic functionality.

 

Lightweight & compact for easy carrying

The iPhone SE (2nd generation) has a compact 4.7-inch size, making it easy to operate with one hand and convenient to carry.

 

As of March 2025, with standard iPhone sizes becoming larger at 6.1 inches, the 4.7-inch model, which is no longer in production, is a valuable find.

It's an ideal size for people with small hands or those who prefer a compact device.

 

Disadvantages of the iPhone SE (2nd generation)

Here are four disadvantages of the iPhone SE (2nd generation):

  • OS updates may no longer be received

  • Performance is inferior to the latest models

  • Short battery life

  • Maximum storage capacity is 256GB

Let's explain in detail.

 

OS updates may no longer be received

iPhones typically stop receiving OS updates approximately five years after their release, which means security risks could increase for the iPhone SE (2nd generation) around 2025-2027.

While it's fine if you plan to use it for only one to two years, this could be a drawback if you intend to use it for a longer period.

 

Performance is inferior to the latest models

Item

iPhone SE (2nd generation)

iPhone 16

Performance Difference

Chip

A13 Bionic

A18 Bionic

Significant improvement (approx. 3x faster)

CPU Cores

6 cores

6 cores (enhanced)

Improved processing power

RAM (Memory)

3GB

8GB

Smoother operation

Camera (Rear)

Single 12MP

Dual 48MP + 12MP

Higher image quality, ultra-wide support

Night Mode

Not supported

Supported

Enhanced low-light photography

Video Recording

4K 60fps

4K 60fps (enhanced)

Improved image stabilization, etc.

Reference: Apple

 

Compared to the latest iPhones, its processing power and camera performance are inferior.

However, for everyday use, the iPhone SE (2nd generation)'s specs are perfectly adequate.

But if you're looking for high-quality photos or faster processing speeds, you'll need to consider purchasing a different model instead of the iPhone SE (2nd generation).

When purchasing the iPhone SE (2nd generation), it's best to prioritize cost-effectiveness and convenience over performance.

 

Short battery life

Model

Video Playback Time

Streaming Playback Time

Audio Playback Time

iPhone SE (2nd generation)

Up to 13 hours

Up to 8 hours

Up to 40 hours

iPhone 16

Up to 22 hours

Up to 18 hours

Up to 75 hours

iPhone 16 Pro

Up to 28 hours

Up to 25 hours

Up to 95 hours

iPhone 16e

Up to 26 hours

Up to 21 hours

Up to 80 hours

Reference: Apple

The iPhone SE (2nd generation) has a maximum video playback time of 13 hours, which is more than 10 hours shorter compared to other models, making it unsuitable for extended use.


For people who frequently watch videos or play games, frequent charging will be necessary, so a mobile battery becomes essential.


Furthermore, as the battery degrades, its lifespan will shorten even further, making it difficult to use throughout an entire day.


Compared to the latest models, you might feel stressed constantly monitoring battery levels or frequently plugging and unplugging charging cables.


If you purchase it with the expectation of a battery repair, usually carry a mobile battery, or don't use your iPhone much when out, you likely won't feel stressed by the somewhat shorter battery life of the iPhone SE (2nd generation).

 

Maximum storage capacity is 256GB

If you only occasionally save photos and apps, 256GB should be sufficient.


However, if you save many apps, photos, and videos, the capacity will quickly fill up, requiring careful storage management.


While cloud storage can supplement 256GB, it relies on an internet connection and can be inconvenient in offline environments.


Therefore, you might find it insufficient for long-term use.

 

Tips for extending the life of your iPhone SE (2nd generation)

As of 2025, the iPhone SE (2nd generation) has been discontinued, and purchasing it used is the primary option.

Therefore, if you want to use your iPhone SE (2nd generation) for a long time, you need to keep the following four points in mind:

  • Prevent battery degradation

  • Protect against physical damage with cases and films

  • Properly manage storage

  • Perform repairs and battery replacements

Let's explain in detail.

 

Prevent battery degradation

To ensure the longevity of any smartphone, including the iPhone SE (2nd generation), it's crucial to take measures to prevent battery degradation.

You can reduce the load on the battery by charging it less frequently and using it at an optimal temperature.

Specifically, three measures are effective:

  • Stop charging at around 80% and prevent it from dropping below 20%

  • Avoid using it in humid places like bathrooms

  • Turn on the "Optimized Battery Charging" feature

Remember that batteries are consumables.

 

Protect against physical damage with cases and films

We recommend using a case and screen protector to minimize screen cracks and damage to the device itself.


The display, in particular, is fragile, and once it cracks, repair costs can be substantial.


Therefore, use an impact-resistant case and a glass film to reduce the risk of damage.


Choose an impact-resistant case and a tempered glass film to prevent scratches and maintain screen visibility.


While impact-resistant cases and films can be expensive, they are cheaper than repair costs. If you plan to use your phone for a long time, we recommend using them.

 

Properly manage storage

Since the maximum storage capacity of the iPhone SE (2nd generation) is 256GB, regularly delete unnecessary apps and image data.


You can free up space by utilizing iCloud or external storage to move photos and files from the device.


To avoid running out of storage, regularly check downloaded apps and photos.

 

Perform repairs and battery replacements

Battery Replacement Service

Price

Repair Details

Apple

11,200 yen

Uses genuine battery

PRODIG

2,080 yen

Unofficial repair, uses non-genuine battery

 

If you notice any abnormalities in the operation or battery of your iPhone SE (2nd generation), you should consider repairs or battery replacement.


While you can perform repairs and battery replacements yourself, it requires specialized knowledge and carries the risk of not being able to reassemble the device correctly. It's recommended to entrust repairs to Apple's repair service or a specialized repair shop rather than attempting them yourself.


Apple's repair service, conducted under Apple's quality control, offers a high level of reassurance for repairs and battery replacements.


On the other hand, repair shops other than Apple can be cheaper, but quality varies, so caution is advised.


Furthermore, be aware that if you use an unauthorized repair service once, you may no longer receive support from Apple.


As of March 2025, the battery replacement fee for an iPhone SE 2nd generation is 11,200 yen at Apple (without AppleCare) and 2,080 yen at PRODIG.

 

If you notice any unusual behavior or if your battery level is below 80%, you should consider repair or battery replacement.


PRODIG, the official online store for used smartphones and tablets, will promptly and responsibly handle repairs and battery replacements for your valuable iPhone SE 2nd generation. PRODIG is a full member of Recommerce Mobile Japan (RMJ).

 

Who the iPhone SE 2nd Generation is Recommended For

Considering the pros and cons, the iPhone SE 2nd generation is recommended for the following types of people:

  • Those who want an iPhone with a home button

  • Those who prefer a 4.7-inch size

  • Those who want to keep costs down

  • Those who are not particular about camera functions

  • Those who don't install many apps or games

We hope this helps you when considering purchasing an iPhone 2nd generation.

 

Those who want an iPhone with a home button

As of March 2025, models with a home button have been discontinued. Therefore, the iPhone SE 2nd generation with a home button is a valuable model.


For those who wear masks daily or find Face ID cumbersome, Touch ID will be a welcome feature.


If you are particular about models with a home button, the iPhone SE 2nd generation is a recommended choice.

 

Those who prefer a 4.7-inch size

If you feel that "recent iPhones are too big," the compact 4.7-inch size is very appealing. It fits easily into pockets and doesn't take up much space in small bags.


Furthermore, for those with smaller hands, the 4.7-inch is an easy size to operate, offering an advantage not found in current models.

 

Those who want to keep costs down

As of March 2025, the used price of an iPhone SE 2nd generation is between 10,000 and 20,000 yen.


While the 5G-compatible iPhone SE 3rd generation is popular in the used market, the iPhone SE 2nd generation's affordability makes it an accessible option.


For those who cannot spend much on a smartphone, the iPhone SE 2nd generation can be a strong contender.

 

Those who are not particular about camera functions

The camera performance of the iPhone SE 2nd generation is inferior to that of the latest models in terms of image quality and other aspects.


However, the iPhone SE 2nd generation's camera performance is sufficient for everyday photography, and you are unlikely to feel dissatisfied.


Unless you are particular about photography and video recording, the iPhone SE 2nd generation's performance is adequate.

 

Those who don't install many apps or games

If you don't install many apps or games and your main use is calls, emails, and LINE, the iPhone SE 2nd generation offers sufficient performance.


The iPhone SE 2nd generation has limited storage capacity and low processing power, making it unsuitable for those who want to perform demanding tasks.


However, for those with limited uses and who don't require excessive performance, it is a recommended choice in terms of cost performance.

 

[2025] The iPhone SE 2nd Generation is Sufficient for Some

The iPhone SE 2nd generation offers sufficient performance for some users. However, it is not suitable for those who use many apps or perform demanding tasks.


However, for those with limited uses, it still offers sufficient performance in 2025.


Since the iPhone SE 2nd generation was released in 2020, its end of support is likely approaching.


Support is expected to end around 2027, so those considering purchasing it now should keep this in mind.


The iPhone SE 2nd generation, with its home button and compact size not found in current models, remains a popular model even five years after its release.


In particular, many voices have expressed disappointment with the new iPhone SE, the "iPhone 16e," released in February 2025, and demand is expected to grow in the future.


PRODIG, the official online store for used smartphones and tablets, handles iPhone SE 2nd generation models that have passed its unique quality standards.

▼For those looking for a compact iPhone, also check here!

With a 180-day warranty and comprehensive after-sales service, even first-time buyers of used iPhones can use our service with peace of mind.

 

iPhone SE 2nd Generation Q&A

We have compiled a Q&A based on Yahoo! Chiebukuro's feedback. Please refer to it if you are considering purchasing an iPhone SE 2nd generation.

Q1. What are the differences between the iPhone SE (2nd generation) and iPhone SE (3rd generation)? Which one should I choose?


A: The main differences between the iPhone SE (2nd generation) and iPhone SE (3rd generation) are as follows:


  • Processor (SE2 has A13 Bionic, SE3 has A15 Bionic)

  • 5G compatibility

  • Battery life

  • Price difference in the used market


The SE3 has higher processing performance and about 2 hours longer battery life. The price difference in the used market is about 10,000 yen, depending on the condition.


You can check the performance differences between the iPhone SE (2nd generation) and iPhone SE (3rd generation) on Apple's page.


Find iPhone SE3 at PRODIG

 

Compare iPhone models here.

 

Q2. How long does an iPhone SE (2nd generation) with 80% maximum battery capacity last?

A: Compared to a new SE2, if the maximum battery capacity has dropped to around 80%, it may only last about 2 hours with full operation.

In contrast, the SE3 has a battery life of over 4 hours. If you're buying a used one, it's a good idea to choose one with a maximum battery capacity of 95% or more, or consider replacing the battery.

 

Q3. My main uses are calls, LINE, and internet browsing. Is the iPhone SE 2nd generation underpowered for these purposes?

A: For basic uses such as calls, LINE, and internet browsing, you will hardly feel any lack of performance.


Q4. If buying used, which is better: iPhone SE (2nd generation) or iPhone 11?

A: The iPhone SE (2nd generation) and iPhone 11 both feature the same A13 Bionic chip. It's best to consider your needs.


If you want a small and lightweight smartphone, the SE (2nd generation) is recommended. If you prioritize a larger screen and battery, the iPhone 11 is a better choice.

Find iPhone 11 at PRODIG

Compare iPhone models here


Q5. Which has higher specs, the iPhone SE (2nd generation) or the Pixel 7a?

A: The Pixel 7a generally has superior processing power and features. The Pixel 7a supports 5G and has a 120Hz display, making it a more cost-effective choice if you're comfortable with Android.

If you prioritize the Apple ecosystem (e.g., AirDrop, Apple Watch integration), the iPhone SE (2nd generation) is more convenient.

If you're comfortable with Android, the Pixel 7a is better. If you frequently use the Apple ecosystem (e.g., AirDrop, Apple Watch integration), the iPhone SE (2nd generation) is recommended.

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