Smartphones with a powerful battery in 2020

When buying a smartphone, a modern person pays special attention to its autonomy, which depends on the capacity and type of battery. In general, the higher the indicator, the better, but the operating time still largely depends on the optimization of the device. Some 5000 mAh models with the same characteristics and screen diagonal work less than 3000 mAh devices. The article has selected possible smartphones with a powerful battery in 2020.

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When compiling the rating, not only the characteristics of the battery were taken into account, but also other features of gadgets that are important for any buyer. The review is based on the opinions of consumers, as well as experts, taking into account the duration of the devices with active use and in standby mode.

Best smartphones with 4000 mAh battery

OPPO A3s

The average price policy for this device is 13,000 rubles. The device from a Chinese company has a lot of positive reviews and recommendations for purchase. Among the main technical parameters are:

• Using its own OS called ColorOS 5.1 based on Android 8.1.
• Large 6.2-inch screen with 1520 × 720 pixel resolution.
• The internal memory is 16 GB and the RAM is 2 GB.
• Ability to work with 2 SIM cards.
• The presence of a separate slot for expanding the permanent memory up to 256 GB.
• The performance is provided by the 8-core Snapdragon 450 chipset.
• The battery has a capacity of 4230 mAh, which, as a result of testing by UL Benchmarks, showed a value of 12 hours 39 minutes.
• Unlocking by face is possible.
• The rear camera is double 13/2 MP, and the front camera is 8 MP.

There is no NFC. Without a fingerprint scanner, however, there is a face unlock feature.

pros:

• Nice camera.
• Stylish look.
• Long battery life.
• Affordable cost.
• Own OS.

Minuses:

• Average productivity.
• Insufficient display expansion for large sizes.
• Lack of NFC
• No fingerprint scanner.

Xiaomi Redmi Note 5 64GB

An average phone costs about 13,000 rubles, but if you order it through a Chinese trading platform, then the cost can be about 10,000 rubles, and delivery will be free. The device is from a well-known Chinese manufacturer with high ratings and recommendations. The main technical parameters are as follows:

• 5.99-inch bezel-less screen with a high resolution of 2160x1080 pixels and good color rendering.
• Operation under Android version 8.1.
• The built-in memory is 64 GB, which is enough for using the device, and if necessary, the volume can be increased with a card, but at the expense of the second SIM card.
• RAM 4 GB
• The performance is not bad, provided by the Snapdragon 636 chipset with 8 cores.
• The 4000 mAh battery with good optimization, so the standby battery life is 17 days. When fully loaded during testing, the gadget can withstand about 13 hours.
• The rear camera is a high-quality dual 12/5 MP using a Sony IMX486 sensor, for a 13 MP selfie.

pros:

• Optimum autonomy when fully loaded is 2 days.
• High quality large screen.
• Decent performance.
• Affordable cost.
• Decent cameras with good photo quality.
• Possibility of unlocking by fingerprint.

Minuses:

• Lack of NFC.

Huawei Y9

This model is included in the rating due to long-term operation on a single charge, although the capacity itself is relatively small and amounts to 4000 mAh. During operation at medium loads, the device will function for up to 3 days, and if the device is fully loaded, the operating time will be up to 17 hours. The use of a smartphone as a navigator is possible for 5.5 hours. Other parameters are also at a decent level:

• The screen is large at 5.93 inches FHD + FullView with an extension of 2160 × 1080 pixels.
• The processor is installed branded Huawei Kirin 659 on 8 cores with a high frequency of up to 2.36 GHz.
• Internal memory is 32 GB and it can be increased with a card, RAM - 3 GB.
• There are two dual-type cameras, the main one with 13/2 Mp sensors with a flash, and 16/2 Mp sensors are used for selfies.
• The rear panel houses a fingerprint scanner.

The device is sold in 3 colors, so it will suit girls and guys.

pros:

• Decent autonomy results.
• High performance.
• High quality screen.
• As many as 4 cameras that take good pictures.

There are no obvious shortcomings for an acceptable cost.

Xiaomi Mi Max 3

This device has a decent battery capacity, which can be considered a clear plus. The phone will surely last up to 3 days of work with an average intensity of use. In game mode, the device will last for about 10 hours. The gadget has a fast charging function, so it will charge up to 71% within an hour.

You can also highlight a high-quality case using metal. The display is very large at 6.9 inches without bezels, but its expansion is not the largest, although it is quite high at 2160x1080 pixels. The processor is above average in performance with 8 cores Snapdragon 636, is paired with different amounts of RAM 4 or 6 GB. Permanent memory can be 64 or 128 GB. You can use a fingerprint scanner or face recognition to unlock.

The device has a 12/5 megapixel dual rear camera and an 8 megapixel front camera. In addition, the main camera has artificial intelligence, so the images are of high quality.

One of the best versions of Android 8.1 OS is installed. Oreo with a proprietary MIUI 9 shell. For the average consumer, the set of functions is decent and sufficient.

pros:

• Fast charging function.
• Optimal autonomy of work.
• Good performance.
• High quality and large screen.
• One of the best versions of operating systems.
• Battery capacity 4500 mAh.

Among the disadvantages are not the best cameras.

Best smartphones with a 5000mAh battery

ASUS ZenFone Max Pro M1 ZB602KL

Considering the best smartphones with a powerful battery, this model should be distinguished, which can work in the busiest mode for up to 17 hours, and with an average activity of 51 hours. The device has a 5000 mAh lithium-ion battery, therefore, with an average load, it will work for more than 2 days on a single charge. If the gadget is used for the Internet, games or constant video recording, then the period is reduced to 17 hours, but this figure is very decent. In standby mode, the gadget can function for 35 days. All this is complemented by excellent functionality and other characteristics:

• The performance is achieved by the fairly fast Snapdragon 636 processor.
• 6-inch display with 2160x1080 pixel resolution.
• The body is made of metal.
• There is a possibility of unlocking using a fingerprint or face identification.
• The main camera has a dual view with different 13/5 MP modules, which allows you to take spectacular photos in high quality. The selfie camera has a flash for night shots, and the module itself is 8 megapixels.
• Operation is performed using one of the best operating systems Android 8.1 Oreo.
• The presence of an NFC chip.
• The internal memory can be 32, 64 or 128 GB, and the amount of RAM is also different and there are 3 or 4 GB options on sale.
• Support for 2 SIM cards.
• The ability to expand the permanent memory without compromising the operation of the second SIM card, since there is a separate slot.

Such a device is characterized by very high-quality technical content and capabilities, and for music fans a powerful speaker with an NXP amplifier is installed.

pros:

• Metal body.
• Optimal performance.
• One of the best versions of Android OS.
• Work with a variety of wireless systems, including LTE, NFC.
• Excellent technical equipment.

Cons, according to users, have not been identified.

Motorola Moto E4 Plus 16GB

When studying inexpensive smartphones with a powerful battery, you should pay attention to one of the most popular models from the Motorola brand. The average price in the Russian Federation is more than affordable at 7,000 rubles. Of course, you should not expect high power, but the characteristics are not the worst:

• 5.5-inch IPS display with 1280 × 720 pixel resolution.
• Functioning under Android OS version 7.1
• Internal memory 16 GB expandable up to 128 using a card.
• RAM 3 GB.
• Work with 2 SIM cards.
• The battery is 5000 mAh, and according to the test results it is able to withstand 13 hours of operation at maximum load.
• MediaTek MT6737 processor for 4 cores.
• NFC availability.
• The main camera is 13 MP, for selfies - 5 MP.

pros:

• Optimal performance.
• High quality screen.
• Discreet design.
• Capacitive battery.
• NFC availability.
• Low price.

Minuses:

• Mediocre front camera.
• Small amount of permanent memory.

ZTE Blade A6 Lite

Another inexpensive option of Chinese production at a price of 7,000 rubles. The main parameters of the gadget are as follows:

• A small 5.2-inch display with an IPS matrix and an extension of 1280 × 720 pixels.
• Operation under Android version 7.1.
• Built-in memory 16 GB, RAM 2 GB.
• The presence of space for a memory card expandable up to 128 GB.
• Work with 2 SIM cards.
• The 5000 mAh battery, according to the test results, shows 13 hours of operation with maximum load.
• The processor is quite weak at 4 cores of the Snapdragon 210 model.
• 8 and 2 megapixel cameras.

pros:

• Low cost.
• Excellent autonomy.

Minuses:

• Weak performance.
• Lack of NFC chip and fingerprint unlocking capability.
• Weak cameras, especially the front one.

Motorola Moto E5 Plus 32GB

An American-made phone with an average market value in the Russian Federation of 15,000 rubles. The device has positive reviews and among its main characteristics it is worth highlighting:

• A high-quality 6-inch display with an extension of 1440 × 720 pixels.
• Work under the control of OS Android version 8.0.
• Built-in memory 32 GB, RAM - 3 GB, and it is also possible to use a memory card slot.
• Support only 1 sim card.
• 5000 mAh battery, which according to UL Benchmarks shows 14 hours and 15 minutes.
• The performance is provided by the 4-core Snapdragon 425 chipset.
• 12 and 5 megapixel cameras with optimal aperture.

pros:

• Decent autonomy.
• Decent photo quality.
• Good operating system.
• The ability to unlock the gadget by fingerprint.

Minuses:

• Work with 1 SIM card.
• Weak performance.
• No NFC.

Xiaomi Mi Max 2 64GB

A productive and relatively inexpensive model from a Chinese manufacturer. In Russia, the gadget costs 11,200 rubles, and on AliExpress it can be purchased for about 1,000 rubles cheaper. The device is considered a tablet phone and has good reviews. The main indicators are as follows:

• 6.44-inch display with 1920 x 1080 resolution.
• Work under the control of Android version 7.0.
• The volume of internal memory is 64 GB with the possibility of increasing it, but at the expense of the second SIM card. RAM 4 GB.
• The device is efficient, since the chipset for 8 cores of the Snapdragon 625 model is used.
• The 5300 mAh battery allows a conversation for 57 hours, and according to the UL Benchmarks result, the figure is almost 14.5 hours.
• 12 and 5 megapixel camera with automatic focus.

pros:

• Affordable price.
• Decent main camera.
• Optimal performance.
• Good battery life.
• The ability to unlock with a fingerprint.
• Big screen.

Minuses:

• Insufficient expansion of the display, resulting in pixels.
• Lack of NFC.

DOOGEE S50 6 / 64GB

Smartphones with a powerful battery and a good camera are appreciated by many consumers, and the described model fully meets these requirements, although it is not in great demand. The device is manufactured in China, its price in the Russian Federation is 15,000 rubles. Among the parameters it should be noted:

• 5.7-inch display with 1440x720 pixels.
• Work under Android OS version 7.1.
• Built-in memory 64 GB, RAM 6 GB. Customers can expand the permanent storage capacity by using the card.
• Support for 2 SIM cards at once.
• High-quality process of the MediaTek Helio P23 model for 8 cores.
• Cameras 16/13 and 16/8 MP, both dual.
• The 5180 mAh battery is well optimized, so the device can last up to 28 days in standby mode, and the test showed the result when fully loaded for 16 hours and 11 minutes.

pros:

• The presence of a fingerprint scanner.
• 4 cameras at once, or rather 2 double cameras, which take high-quality photos.
• Excellent performance.
• Large storage capacity.

Minuses:

• Weak extension for a large diagonal.
• No NFC module.

ASUS ZenFone Max Pro M1 ZB602KL 3 / 32GB

This device is the most popular among the brand, and its cost is 13,000 rubles. The manufacturer is Taiwanese, the device has been on sale since the summer of 2018. Among the main parameters are the following:

• A high-quality display with an extension of 2160x1080, which is optimal at 6 inches, and the image quality is helped by the IPS matrix.
• Installed OS Android version 8.1.
• 32 GB is provided for data recording, which can be expanded. RAM 3 GB.
• The ability to use 2 SIM cards.
• The battery is 5000 mAh, which allows using the device in standby mode for up to 35 days, while talking about 42 hours, and UL Benchmarks showed 17.5 hours.
• 8-core Snapdragon 636 chipset.
• Cameras 13/5 and 8 MP.

Pros:

• High quality photo.
• Optimal autonomy.
• High quality screen.
• The presence of a scanner on the back cover to unlock the gadget by fingerprint.
• There is an NFC module.

Minuses:

• Average productivity.
• Small amount of memory.

Best smartphones with 10,000mAh battery

Blackview BV9500 Pro

For those who choose rugged smartphones with a powerful battery, you need to pay attention to this model. Its average price in Russia is 25,000 rubles. The device is from a Chinese company with good reviews and recommendations. Among the parameters of this device are the following:

• Quite a large 5.7-inch screen with an IPS matrix and an extension of 2160 × 1080 pixels, which makes it possible to perfectly reproduce colors and image quality.
• Work under the control of OS Android version 8.1.
• Built-in memory of 128 GB and the ability to double it using a card.
• RAM 6 GB.
• Work with 2 SIM cards.
• Battery with a total capacity of 10,000 mAh, which allows you to use the device in standby mode for 50 days, and during communication for 60 hours.
• Powerful processor with 8 cores MediaTek Helio P23.
• The main camera is dual with 16 megapixel sensors, and for selfies with 13 megapixels.

pros:

• High indicators of autonomy.
• There is a possibility of unlocking by fingerprint.
• NFC availability.
• High quality images.
• The highest degree of protection against moisture and dust.
• The ability to withstand the maximum pressure on the apparatus of 100 kg per 1 sq. Cm, as well as the technique is not afraid of temperature and works stably up to +80 degrees.
• The presence of a retractable radio.

The main drawback is the high price, but it fully corresponds to the described characteristics.

Oukitel WP2

An excellent shockproof smartphone with a powerful battery and an average cost of 18,000 rubles. This is a Chinese representative, which is available on AliExpress for about RUR 14,000 with free shipping. The novelty began selling at the end of 2018. The main parameters are as follows:

• 6-inch display with an extension of 2160 × 1080 pixels.
• Functioning based on Android OS version 8.0.
• It has 64 GB of internal memory and can be expanded with a card slot.
• The RAM is 4 GB.
• Work with 2 SIM cards.
• The battery is 10,000 mAh, which is 17 hours according to Benchmarks.
• Installed a chipset for 8 cores MediaTek MT6750.
• The main camera is dual 16/2 MP, the front one for selfies is 8 MP.

pros:

• Great build.
• A high-quality case that is shock-resistant and water-resistant.
• Good screen and color rendering.
• Large storage capacity.
• High performance.
• Great autonomy.
• NFC availability.

There are no obvious shortcomings in the apparatus.

Blackview BV9500

Another Chinese unkillable smartphone with a powerful battery at a price of about 18,500 rubles, and the cost on AliExpress is practically the same. The main parameters of this model:

• A high-quality 5.7-inch screen with good color reproduction and an extension of 2160 × 1080 pixels.
• Work under Android OS version 8.1.
• For data recording, there is 64 GB of memory and a slot for expanding it by 4 times. RAM 4 GB.
• Work with 2 SIM cards.
• 10,000mAh battery, which allows a standby time of 50 days. At the same time, the UL Benchmarks test showed almost 20 hours, which is a very high result.
• Responsible for performance chipset MediaTek Helio P23 for 8 cores.
• Rear dual-view camera with 16 and 0.3 megapixel sensors, as well as f / 2.0 aperture. 13MP selfie camera.

pros:

• Unlock by fingerprint is on the side of the case.
• Excellent autonomy.
• Excellent build quality and the display itself.
• Good shots with any camera.
• High performance.
• US military standard MIL-STD-810G device protection.

Considering the model as sturdy and with a large capacity, users and experts cannot highlight the drawbacks.

Blackview P10000 Pro

You can call this smartphone with the most powerful battery with a cost in the Russian Federation of 14,500 rubles. The main parameters of such a model:

• Excellent display with a 6-inch IPS matrix and a high resolution of 2160 × 1080 pixels.
• Installed Android version 7.1.
• For files, applications and games, 64 GB of memory is provided for use with the possibility of its increase.
• Work with 2 SIM cards.
• Responsible for performance and multitasking are 4GB of RAM and an 8-core MediaTek Helio P23 chipset.
• The battery has a capacity of 11000 mAh, so the autonomy is very high and according to the UL Benchmarks test is 20 hours and 12 minutes.
• Cameras are double at 16 / 0.3 and 13 / 0.2 megapixels.

Pros:

• Build and screen quality.
• One of the most powerful batteries.
• High performance.
• Fingerprint unlocking capability.

Minuses:

• Outdated OS version.
• No NFC chip.

DOOGEE BL12000

This option at a price in the Russian Federation turns out to be about 12,000 rubles. Its basic parameters are above average, but the 12000 mAh battery deserves special attention. Main parameters:

• High quality 6-inch screen with 2160 × 1080 resolution.
• The operating system Android 7.0 is installed.
• Inside there is 32 GB of memory and 4 GB of RAM. Optionally, you can expand the memory using a memory card up to 256 GB.
• Works with 2 SIM cards at once.
• The battery with a large supply of 12000 mAh, which according to the test results is 22 hours and 13 minutes.
• The device works with the MediaTek MT6750 chipset for 8 cores.
• The main camera is dual with a 16/13 Mp scanner, and a 16 Mp sensor for selfies.

This is the best smartphone in terms of the ratio of cost and battery life, so you can safely buy it for people who appreciate the style and duration of the gadget.

pros:

• Modern appearance.
• Large and high quality screen.
• High performance.
• Good image quality.
• Large battery capacity.

Minuses:

• Outdated operating system.
• Lack of NFC.

OUKITEL K10

The average cost of a gadget in Russia is 20,000 rubles. This device boasts high battery life and performance. The main parameters are as follows:

• 6-inch display with an extension of 2160 × 1080 pixels and excellent reproduction of brightness and color.
• Runs on Android 7.1 OS.
• Built-in memory 64 GB, RAM 6 GB.
• There is a slot for a memory card.
• Ability to work with 2 SIM cards.
• Installed chipset MediaTek Helio P23 for 8 cores.
• The rear camera is dual 16/8 megapixels using the Samsung S5K3P3 sensor and there is a phase detection autofocus with dual flash. The camera for selfies is also a dual 13/8 MP.
• The battery is 11000 mAh, according to the manufacturer, this allows you to work about 90 hours in communication mode and about 42 days while waiting.According to user reviews, at average loads, the device works for 1.5-2 weeks on a single charge, and there is even a little headroom left for work.

Pros:

• High performance.
• Good battery life.
• The result is the quality of the cameras.
• Fast work with satellites.
• Fingerprint unlocking capability.
• There is NFC.

Minuses:

• Large mass of the apparatus.

Ulefone power 5

This is a smartphone with a powerful battery and a camera, its average cost in the country is 18,700 rubles, if you order the device directly from China, the price will be reduced by about 2,500 rubles. Among the main indicators of the gadget it should be noted:

• Large screen with an aspect ratio of 2160 × 1080 pixels and optimal color reproduction.
• Working with the Android 8.1 operating system.
• 64 GB of memory is installed inside for games, applications and other data storage.
• RAM 6 GB.
• It is possible to expand the permanent memory up to 256 GB, but you will have to sacrifice a second SIM card.
• Performance is provided by the MediaTek Helio P23 8-core chipset.
• The presence of a scanner for unlocking using a fingerprint.
• The main camera is dual-view with 21/5 MP sensors, and the front camera is 8 MP.
• The battery is 13000 mAh, which is a very high figure in this rating. This incredible value allows the device to work for about 46 days in standby mode, and the test results showed 33.5 hours. Autonomy is confirmed by user reviews.

pros:

• Better battery capacity.
• Excellent performance and display quality.
• The camera allows you to take great pictures.
• High functionality.
• Decent appearance.

There were no drawbacks in the apparatus with its parameters.