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OPPO Find N2 Flip - Battery Performance Score

Updated: Jul 24, 2023


Battery Capacity mAh: 4300


OPPO's First Folding Smartphone - the Find N2 Flip

is a Deserving Flagship Competitor.

Smartphone Battery Performance Overall

Score: 38/100

Ranking #95


All you need to know about the OPPO Find N2 Flip smartphone.


After working on this technology for several years, OPPO has now launched the

OPPO Find N2 Flip smartphone into the foldable market, competing against bigger brands like Samsung. With excellent performance, good battery life and key features, it can match the popular Samsung Z Flip 4 and may be favoured as an attractive foldable alternative.

In the Flagship/Pro Tier (€700+), the OPPO Find N2 Flip takes place in the high-end category for similarly priced smartphones. It is a compact, lightweight flip phone that can easily fit in a pocket or purse. The phone has a solid and compact build quality, is easy to hold and use with one hand, and weighs 191g.

The Oppo Find N2 Flip is a smartphone with an innovative flip design. It has a high-quality look and feels well-built, providing durability to withstand daily wear and tear. When unfolded, the 6.8-inch display looks like a full-sized smartphone and an anti-fingerprint coating stops smears from appearing on the screen. The crease on its screen is hardly noticeable, thanks to the Flexion Hinge with a waterdrop design. Having a Reticular Matrix Plate, it slides out of the way when the phone is closed and locks back into place, closing completely flat, unlike the Samsung Galaxy Z Flip 4. OPPO state that the hinge will work for more than 400,000 folds - this equates to the device being opened and closed 100 times a day for 10 years!

One of the standout features of the OPPO Find N2 Flip is the camera system. Often foldable smartphones suffer from insufficient camera functionality and quality. However, this is not the case with this smartphone. Powered by Sony's IMX890 sensor (as used in the OnePlus 11), the OPPO's MariSilican X imaging NPU assists with image processing. Although lacking in optical image stabilisation, OPPO's camera technology is impressive. The hinge mechanism can support the phone at any angle between 45 and 110 degrees, enabling interesting camera usage, including tripod mode, waist-level shooting and 'camcorder' mode. The OPPO Find N2 Flip could be a direct comparison to the Samsung Galaxy Z Flip 4.

Despite being half the size, the OPPO Find N2 Flip comes in a similar package as the larger OPPO Find N2. Inside, the contents are similar, except for the case. Two transparent hard plastic snap-on covers are included, one for each half of the device. It is also shipped with a 44W SUPERVOOC PD charger and cable.

Product - Good Points

The OPPO Find N2 Flip has the following features:

  • impressive innovative foldable design

  • seamless cease when the large screen folds in half

  • comfortable to hold with a large display

  • good main camera and front-facing functionality

  • good battery life

  • fast 45W charging

  • less expensive than competitors

Product - Be Aware of Points

The OPPO Find N2 Flip lacks in performance in the following ways:

  • lacking in durability when compared to other smartphones,

  • only splash-resistant with no dust resistance

  • the Ultra-wide camera does not support 4K video recording

  • it does not include any recycled materials


Smartphone Battery Performance Score

and Battery Performance Results

We have designed and developed Battery Performance Labels to help Smartphone users.

Translated into the ViserMark Labels, the battery performance test results for the device, OPPO Find N2 Flip, are below.

Our experts are asked to test more than 100 Smartphones every year. As an independent mobile phone testing environment, SmartViser measures key areas of user experience.

More details can be found on how we perform our smartphone testing here.


Look at the review by ViserMark based on the results during testing. You can find the full results of our battery performance testing below:

Smartphone Battery Performance Overall Score:

Using various testing criteria, measured using real-life scenarios and live networks, results collated with calculations from Battery Life, Power Efficiency and Charging results that amount to the total score.

The Battery Performance Label shows a score between 0 and 100. It reflects the performance based on independent, repeatable, and rigorous testing.

OPPO Find N2 Flip Smartphone Battery Performance Score

With comparative foldable smartphones like the Samsung Galaxy Z Flip 4 and the Motorola Razr, and now the OPPO Find N2 Flip now available, we will soon share our testing results, looking specifically at the battery performance of foldable smartphones.

In our recent testing, the battery performance test results delivered an overall score of

38 out of a hundred for the OPPO Find N2 Flip. When viewing the ViserMark Flagship/Pro Tier (€700+) tier, other manufacturers with the latest regular smartphones have similar results, as shown in the chart below.

\ Comparison of Smartphones in the Flaghship/Pro Tier

As you can see, the OPPO Find N2 Flip obtained the same overall battery performance score of 38 as the recently launched Samsung Galaxy S23+; however, the Xiaomi 13 Pro achieved only 1 mark higher with a 39 out of one hundred.

This makes for an interesting and closely matched smartphone review. Let's take an in-depth view of our testing results and battery performance for these varied smartphones.

Other smartphone battery performance results can be seen


Battery Life

Battery Life - How long will this Smartphone battery last?

The Battery Life ViserMark Label displays the “Days-of-Use” in both actual days and provides accurate information in hours. It reflects the usage of a smartphone from a full charge.

OPPO Find N2 Flip Smartphone Battery Life Ratings

The OPPO Find N2 Flip has a battery capacity of 4300mAh, and the cells are positioned on either side of the hinge with the smartphone. It can last 1.5 days of usage, translating into 36 hours. OPPO does state that the batteries can maintain at least 80% of their original capacity for a minimum of 800 full charge cycles and offers a repairable battery service with replacements available and trade-in options.

Comparison of Smartphones in the Flaghship/Pro Tier

The Xiaomi 13 Pro delivers the same 1.5 days of usage, equally 46 hours when comparing similar smartphones. However, having the largest battery capacity of 4820mAh may contribute towards the additional 10 hours of usage over the OPPO Find N2 Flip with 36 hours. The Samsung Galaxy S23+ has 4700mAh, only a slightly smaller battery capacity, yet delivers half a day more, with 49 hours delivered.

A short time ago, ViserMark introduced the Hours metric to the Battery Life ViserMark Label to provide further detail about battery usage; consequently, the Xiaomi 13 Pro and the Samsung Galaxy S23+ are much more comparative than previously considered.

Regarding performance, all three devices run on the latest Android 13 version, although the Qualcomm Snapdragon 8 Gen 2 chipsets support the Xiaomi 13 Pro and Samsung Galaxy S23+. The OPPO Find N2 Flip has a MediaTek Dimensity 9000+ chip that sometimes runs slower than Qualcomm. Considering this and having the smallest battery capacity of the three devices, it competes well with the overall battery performance score acquired.

Other smartphone battery performance results can be seen in


Charging Times

Battery Charging Time - How long will this smartphone take to charge?

Time varies to charge different types and sizes of Smartphone batteries. They are expressed in Hours and Minutes.

OPPO Find N2 Flip Smartphone Battery Life Ratings

The OPPO Find N2 Flip has a battery capacity of 4300mAh, larger than other foldable smartphones, such as the Samsung Z Flip, with 3700mAh. OPPO supplies the 44W SuperVOOC charging to provide a 50% charge in 24 minutes and a full charge in an hour.

As OPPO states, all tests are performed in OPPO labs. The actual charging time may vary depending on differences in environments or individual devices (such as temperature variations and battery age).

As you can see in the chart below, the OPPO Find N2 Flip took over 2 hours to charge its 4300mAh battery during our testing protocol using ViserMark independent lab. The Xiaomi 13 Pro was not far behind, with the Samsung Galaxy S23+ trailing the 3 devices.

Comparison of Smartphones in the Flaghship/Pro Tier

The Smartphone Ranking Table for more smartphones can be viewed.


Power Efficiency

Power Efficiency - How power efficient is this smartphone?

It maximises the smartphone's performance while reducing the energy it consumes, with minimal impact on battery life.

Samsung Galaxy S23+ Smartphone Battery Efficiency Results

Calculated using Battery Life and Battery Capacity and expressed in “Leaves", it reflects a rating between 1 being the least and 5 being the most power efficient.

When tested, the OPPO Find N2 Flip gained a 1 out of 5 battery efficiency score. This matches all 3 comparative devices when tested for battery efficiency.

Comparison of Smartphones in the Flaghship/Pro Tier

The Smartphone Ranking Table for more smartphones can be viewed.


Annual Energy Consumption

Power Consumption - How much energy does this smartphone use?

All smartphones use energy, and although it is only a small amount, each smartphone varies in consumption.

Samsung Galaxy S23+ Smartphone Annual Energy Consumption Results

Our results calculated that the OPPO Find N2 Flip would use only 3.9 kWh per Annum; when tested, slightly higher usage than the Xiaomi 13 Pro and the Samsung Galaxy S23+

Comparison of Smartphones in the Flaghship/Pro Tier

Through the ViserMark testing protocol, end-users can see an objective benchmark across all devices on their smartphone's expected annual electricity consumption.


Should I buy it?

OPPO has finally introduced its first foldable smartphone into a competitive foldable market. Having worked hard on its technology, the OPPO Find N2 Flip delivers on performance, battery life and camera functionality at an even more competitive price. Considering that other regular smartphones are also available in the Flagship/Pro Tier, this smartphone challenges impressively well on overall battery performance.

With its large screen, the OPPO Find N2 Flip display is 6.8 inches vs 6.73 inches of the Xiaomi 13 Pro, and the Samsung Galaxy S23+ is smaller. Also, at 191g, it remains the lightest of all three devices. Despite having the smallest battery capacity, it performs well on battery life and has a respectable Flagship/Pro 120Hz refresh rate. Although it has a good camera setup, it may disappoint in image quality compared to the Samsung Galaxy S23+ and Xiaomi13 Pro camera capabilities.

Regarding versatility, the OPPO Find N2 Flip gives users the option of "Functionality at the Fingertips" with many Smart Widgets, such as One-Swipe Display or a Quick High-Res Selfie. Being new and still innovative, the foldable technology used in the OPPO Find N2 Flip may be less durable than standard smartphones, with only splash resistance and lacking IP ratings. Perhaps a little more care and attention are required.

Although the OPPO Find N2 Flip is not perfect, it can offer a unique and different user experience, introducing more creativity and flexibility, especially when multitasking daily tasks. This smartphone is ideal for people who want to enjoy new ways of using a smartphone.


Product Features and Specification

Release Date Internationally February 2023


Unfolded: 166.2 x 75.2 x 7.5 mm

Folded: 85.5 x 75.2 x 16 mm AMOLED, 120Hz, 1080 x 2520 resolution


Android 13, ColorOS 13 Mediatek Dimensity 9000+ (4 nm)


256GB 8GB RAM, 256GB 12GB RAM, 512GB 16GB RAM


AMOLED, Corning Gorilla Glass 5

Main Camera

50 MP, f/1.8, 23mm (wide), 1/1.56", 1.0µm, multi-directional PDAF

8 MP, f/2.2, 112˚, (ultrawide)

Front Camera

32 MP, f/2.4, 22mm (wide), 1/2.74", 0.8µm, AF - Video: 1080p@30/60/240fps


4300 mAh

44W wired, 50% in 23 min (advertised)


Stereo speakers. No headphone jack. NFC: Yes. Radio: No

Dimensions and Weight

Unfolded: 166.2 x 75.2 x 7.5 mm

Folded: 85.5 x 75.2 x 16 mm Weight 191 g (6.74 oz)

Colours Available

Astral Black, Moonlit Purple, Gold


Extra Insights

Q: Does the OPPO Find N2 Flip support 5G?

A: Yes, it does

Q: Does the OPPO Find N2 Flip have a headphone jack?

Q: Does the OPPO Find N2 Flip support wireless charging?

Q: Does the OPPO Find N2 Flip have dual-SIM capabilities?

Q: What storage and RAM variants are the OPPO Find N2 Flip available?

Q: Does the OPPO Find N2 Flip have stereo speakers?

Q: Does the OPPO Find N2 Flip have a microSD card slot?

Q: Is the OPPO Find N2 Flip VoLTE enabled?


ViserMark tests are performed with the strictest protocol in a controlled environment to ensure repetition and consistency powered and automated by SmartViser’s test automation solution viSer. The automation test includes a variety of user actions, from calls to social media and periods of standby times.


VCX (Valued Camera eXperience)

The VCX Forum has been working with its members on the system and infrastructure as a non-profit organisation. We strive to improve our technology to develop and exchange accurate and objective quality and performance indicators that are our ultimate goal. We will also serve as a compass for the smartphone camera industry. We appreciate your interest in VCX-Forum.

No VCX reviews are available for this smartphone.


See More Reviews



OPPO is part of and owned by BBK Electronics, a major Chinese consumer electronics firm. Launched by CEO Cheng Mingyong in 2004, OPPO became China's largest smartphone manufacturer in a mere 12 years. By 2016, the brand could be found everywhere, with OPPO phones sold in over 400,000 retail outlets nationwide.


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If you're looking for the best smartphone on the market, battery performance is one of the key decisive aspects, then ViserMark is for you.

ViserMark has designed the first label that measures battery performance, translating mAh into direct battery life scores. It is also a highly valuable marketing asset to device manufacturers and end-users. ViserMark is a benchmark to help make better-informed choices when buying a Smartphone. 

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