16 Best Smartphones with Strong Battery In Nigeria (5000- 6000 mAh)

Here is my list of best smartphones with strong battery that you will love to have, no matter how good a smartphone is without a good lasting battery is a waste of money especially in a country like Nigeria where electricity is not constant. I am going to list the best smartphones with a strong battery between 5000 – 6000+ mAh capacity. However, I can assure you that any smartphone with such a battery has all it takes to keep you connected for days.

There are some smartphones equipped with the best camera and other interesting features but I am going to focus this list on the battery capacity. However, any smartphone on this list of 20 Best Smartphones with Strong Battery must be good both in design, camera, and general features and functionalities.

The word “Best” doesn’t actually mean that I am going to be having Apple iPhone 12 or Samsung Galaxy fold as the best smartphone on this list. The criteria I am going to use to determine the best include.

• Battery Capacity
• Brand reputation
• Affordability and value
• General Specifications.
• Must have between 5000 – 6000+ mAh battery capacity
• Must be Android-powered smartphone

So my Judgement is based on the battery capacity, is the brand well known for producing good quality smartphones, how much value does the phone offer compared to the price, and then how good is the phone based on general specifications. I will also be sticking to Android smartphones.

Best Smartphones with 5000 mAh Battery

Without any further hesitation, we are going to proceed with the list of Android smartphones with a high-quality battery. Meanwhile, I am going to break the list into 2

• Smartphones with 5000 mAh battery capacity.
• And Smartphones with 6000 mAh battery capacity

So relax and tighten your seat belt as we proceed together with the first list of smartphones with 5000 mAh battery capacity

No matter the type of phone you are looking to buy, you will surely find it on this list especially when your main consideration is the battery capacity along with other irresistible features.

#1. Oukitel K13 Pro (Rugged) from ₦ 68,000

Permit me to start this list with this outstanding rugged Android smartphone with the biggest battery that you can every image. If you call Oukitel K13 Pro a smartphone or power bank you are not wrong. Image a smartphone with 11000 mAh battery capacity, that’s unbelievable. Despite the big battery, it can be fully charged within 2.20 minutes with the help of 5V/6A quicking charging support.

Undoubtedly, Oukitel is not popular in Nigeria or well recognized like Samsung, Tecno, Infinix, iPhone, and the rest of them but the battery capacity size is amazing that’s why it becomes number one on the list. However, the phone is not just about the battery it offers 4GB RAM +64GB ROM, 6.41 Inch HD + O-Notch Display, Ruggedly designed for durability.

Oukitel K13 Pro is built on Android9 Pie operating systems and as well support NFC, 4G Network, dual 16MP + 2MP rear camera and 8MP front camera

Key Features

• Display: 6.41 Inch HD + O-Notch Display
• OS: Android 9 Pie
• Processor: MT6762, Octa-Core, 4*Cortex A53 2.0GHz/4*Cortex A53 1.5GHz
• Memory: 4GB RAM + 64GB ROM
• Camera: Dual (16MP+2MP) rear + 8MP front camera
• Battery: 11000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦68,000

#2. Samsung Galaxy M11 (From ₦60,000)

The first on this list is Samsung Galaxy M11 with 5000 mAh battery capacity and as well as other outstanding features. The phone also comes with the latest Android 10 operating system, Big 6.4 inch Infinity-O display, 3GB RAM + 32GB ROM, and support 4G LTE network.

Going further Galaxy M11 offers a triple rear camera (13MP+5MP+2MP) + 8MP front selfie camera, rear-mounted fingerprint sensor, and as well support dual SIM. However, you can’t question the reputation Samsung has built over the decades and they are currently one of the best smartphone makers in the whole world.

Whatever, you need in a smartphone, Samsung Galaxy M11 is available and ready to make your daily mobile task seamless. Think about the big battery, good camera, and memory, etc.

Key Features

• Display: 6.4-inch Infinity-O display
• OS: Android 10
• Processor: Octa-core 1.8 GHz Cortex-A53
• Memory: 3GB RAM + 32GB ROM
• Camera: (13MP+5MP+2MP) Rear + 8MP front camera
• Battery: 5000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦60,000

#3. Tecno Camon 15 (CD7) From ₦65,000

Tecno Camon 15  is one of the latest Android smartphones from Tecno mobile featuring 5000 mAh battery capacity, 6.6-inch HD+ display, 4GB RAM + 64GB ROM, and an advanced 2.0 GHz Octa – Core48MP Quad Rear Camera with Quad Flash + 16MP Front Camera with Dual Flash and powered by Android 10 operating system. However, Tecno released different versions of Camon 15 to chose from (Camon 15, Camon 15 Air, and Camon 15 Pro) with different specifications.

The phone is great for its strong battery and best in terms of camera. The big 4GB processing memory and 64GB storage memory makes a difference. Tecno loves will surely enjoy this smartphone because it has all the features and even more needed in a smartphone.

Key Features

• Display: 6.6″ HD+ Dot-in Display
• OS: Android 10
• Processor: 2.0 GHz Octa-Core
• Memory: 4GB RAM + 64GB ROM
• Camera: 48MP Quad Rear Camera with Quad Flash + 16MP Front Camera with Dual Flash
• Battery: 5000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦65,000

#4. XIAOMI Mi Redmi 8 Global Version (From ₦58,000)

XIAOMI Mi Redmi 8 is one of the most wanted Android smartphones with great features, the brand is known for Producing how quality and affordable smartphones. Mi Redmi 8 features 5000 mAh battery capacity, 6.22” HD+ Dot Drop display, 3GB RAM + 32GB ROM. The smartphone is equipped with a Snapdragon 439 Octa-Core 2.0 GHz processor and Android 9.0 (Pie), MIUI 11 operating system.

Mi Redmi 8 also boasts of 12.0MP + 2.0MP dual rear camera + 8MP front camera featuring AI scene detection, portrait mode, and lots more. Explore the world and do more with XIAOMI Mi Redmi 8 with reliable lasting battery and other awesome features.

Key Features

• Display: 6.22” HD+ Dot Drop display
• OS: Android 9.0 (Pie), MIUI 11 operating system
• Processor: Snapdragon 439 Octa-Core 2.0 GHz processor
• Memory: 3GB RAM + 32GB ROM
• Camera: 12MP + 2MP Dual Rear Camera with Flash + 8MP Front Camera
• Battery: 5000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦58,000

#5. Tecno Spark 5 (KD7H) from ₦51,000

Spark 5 is another 2020 Android smartphone with amazing features such as a big 6.6″ HD+ display, 5000 mAh battery capacity 2GB RAM + 32GB ROM, 13MP AI Quad rear Camera, and lost more. The phone is powered by the Android Q operating system and as well supports 4G LTE fast network connectivity and dual sim.

To know more you can read Tecno Spark 5 (KD7H) Specs & Price in Nigeria (Full Review) Where I provided a detailed review about Spark 5. However, the 2GB random access memory (RAM) is not that great but still okay, it has a good battery and other interesting features and that’s what matters most.

Key Features

• Display: 6.6 Inch Dot-in Display
• OS: HiOS based on Android Q(10)
• Processor: Quad-Core 2.0GHz
• Memory: 2GB RAM + 32GB ROM
• Camera: 13MP AI Quad Camera (Rear),  8MP Front (Selfie)
• Battery: 5000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦51,000

#6. Gionee K3 (M100) from ₦45,000

If you really don’t have enough funds but need a smartphone that offers real value for your money then go for Gionee K3 (M100) smartphone. It has some amazing specifications which include 5000 mAh battery capacity, 6.22 Inch HD+ V waterdrop display, 4GB RAM + 64GB ROM, Dual SIM, and  4G LTE fast network.

The phone is also powered with Android 9 Pie operating system, dual 13MP AF+ 0.3MP rear camera, and 5MP front camera. To know more about this phone read, Gionee K3 (M100) Specs & Price (4GB+64GB, 5000 mAh battery)

Key Features

• Display: 6.22 Inch HD+ ,V waterdrop display
• OS: Android 9 pie
• Processor: MTK6763, Octa-Core, 2.0 GHz
• Memory: 4G RAM + 64G ROM
• Camera: 5MP Front, 13MP AF+ 0.3MP (Dual Rear camera)
• Battery: 5000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦45,000

#7. Infinix Hot 9 (X655C) from ₦59,000

Infinix is doing great work when it comes to smartphones with strong battery capacity, most of their phone offers strong battery including Infinix Hot 8 with 5000 mAh battery. A successor has emerged Infinix Hot 9 with the same 5000 mAh battery capacity along with other interesting features which include a 6.6-inch Dot-in display, an Android 10 operating system enhanced with Infinix  XOS 6.0 version and clocked with 1.8GHz Octa-core MediaTek Helio A25 processor.

Infinix Hot 9 has a 3GB RAM and a 64GB internal storage expandable up to 256GB via microSD card. For the camera, it has a quad rear camera (16MP + 2MP + 2MP + QVGA) + 8MP Front camera for selfies.

Key Features

• Display: 6.6 Inch Dot-in Display
• OS: Android 10, XOS 6.0
• Processor: 1.8GHz Octa-core MediaTek Helio A25 processor
• Memory: 3GB RAM + 64GB ROM
• Camera: Quad rear camera (16MP + 2MP + 2MP + QVGA) + 8MP Front camera for selfies
• Battery: 5000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦59,000

#8. Infinix Note 7 Lite (X656) from ₦67,000

If you have up to 60k plus for this phone then go for it, because not only does it offer a strong 5000 mAh battery capacity but as well offers the best Quad rear camera (48MP + 2MP + 2MP + 2MP) +  8MP front selfie camera and big 4GB RAM +64GB ROM.

The phone has a 6.6-inch display at 720 x 1600  screen resolution equipped with MediaTek Helio G70 chipset and clocked with Octa-core (2×2.0 GHz Cortex-A75 & 6×1.7 GHz Cortex-A55) Processor. Note 7 Lite runs on Android 10 and has a 5000mAh battery for all-day and heavy usage. Infinix Note 7 Lite is undoubtedly one of the best Android smartphones with a strong battery and other outstanding features.

Key Features

• Display: 6.6 Inch Dot-in Display
• OS: Android 10 MediaTek Helio G70
• Processor: Quad-Core 2.0GHz
• Memory: 4GB RAM + 64GB ROM
• Camera: Quad rear camera (48MP + 2MP + 2MP + 2MP) +  8MP front selfie camera
• Battery: 5000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦67,000

#9. Infinix Note 7 X690B from ₦76,000

The list of best smartphones with Strong Battery can not be complete without mentioning the real king, Infinix mobilIty released Note 7 (X690B) version, and Note 7 Lite (X656) version. The major difference is the design and memory size and I called Infinix Note 7 X690B the king because of the outstanding design, great camera, and big memory.

The new Note 7 has big 6.95 inches Dot-in Display, 5000 mAh battery capacity, Android 10 operating system, Amazing 6GB Random Access Memory (RAM) + 128GB Read-Only Memory (ROM) which means more power and more storage. Other features like 4G Network, Fingerprint sensor, and Dual sim also included.

Key Features

• Display: 6.95 Inch Dot-in Display
• OS: Android 10
• Processor: Mediatek Helio G70 Octa-core processor
• Memory: 4/6GB RAM + 64/128GB ROM
• Camera: Quad rear camera (48MP + 2MP + 2.4MP + 2.4MP) +  16MP front selfie camera
• Battery: 5000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦76,000

#10. Samsung Galaxy A21s (form ₦83,000)

Samsung Galaxy A21s is one of the best smartphones with a Strong 5000 mAh battery and as well as other great features. Samsung is also among the most popular smartphone brand in the world and has earned more recognition than most brands.

However, Galaxy A21s does not only come with a strong and reliable battery but as well with Advanced 48MP quad-camera, big memory (4GB RAM + 64GB ROM), 6.5-inch Infinity-O display, 4G LTE, and Dual Sim. If there is any reliable smartphone to go for then consider Samsung Galaxy A21s as the best option.

Key Features

• Display: 6.5-inch Infinity-O display
• OS: Android 10, One UI 2.0
• Processor: Octa 2.0 GHz
• Memory: 4GB RAM + 64 ROM expandable up to 512GB
• Camera: Rear (48MP / 8MP / 2MP/ ) Front – 13MP
• Battery: 5000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦83,000

#11. Samsung Galaxy A31 (form ₦97,000)

Galaxy A31 is another smartphone I really admire a lot because it’s one of the high-end smartphones with unbeatable features and functionalities. Whether you need a super camera phone, a smartphone with a strong battery, or big memory you are fully covered as long as you can afford Samsung Galaxy A31.

Interestingly, the phone offers 5000 mAh battery capacity, 4GB Random Access Memory (RAM), and 128GB built-in storage memory that can comfortably accommodate all your apps, games, and media files.

Let welcome the modern under-display Fingerprint sensor that lets you unlock your phone by touching the screen directly. The camera is also something else, Quad 48+5+8+5 rear camera with 20MP front selfie camera, 4G network support, and lots more.

Key Features

• Display: 6.4-Inch FHD+ Display
• OS: Android 10, One UI 2.0
• Processor: Octa-core (2×2.0 GHz Cortex-A75 & 6×1.7 GHz Cortex-A55)
• Memory: 4GB RAM + 128 ROM
• Camera:  Quad Rear (48MP / 8MP / 5MP/ 5MP ) Front – 20MP
• Battery: 5000 mAh battery
• Fingerprint: Fingerprint (under display, optical)
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦97,000

Best Smartphones with 6000 mAh battery

Still not comfortable with 5000 mAh battery capacity?. I am going to some good smartphones powered with 6000? mAh battery. However, my list is not based on the list alone but overall specifications and functionalities. Having 6000 mAh battery doesn’t make a smartphone more expensive than the one with 5000 mAh battery because there are other features that contribute to the price of smartphones which include.

• Display Size
• Memory Size
• Camera quality and features
• Hardware quality and Software versions
• And then the battery capacity, etc.

Below is the list of best Smartphones with 6000 mAh battery continuing from the first list of smartphones with 5000 mAh smartphones.

#12. UMIDIGI Power 3 (From ₦65,000)

Just as the name implies, UMIDIGI Power 3 comes with 6150mAh battery capacity 10W Fast Reverse Charging features. The phone is built with the strongest battery that can keep you connected for days even when heavily used. However, it offers other outstanding features which include, 6.53″ FHD+ display, 4GB RAM + 64GB ROM, 48MP Quad AI Camera, and also powered with the latest Android 10 operating system.

UMIDIGI Power 3 looks unique and offers the best features you ever need in a smartphone and even more. The phone also welcomes the modern USB Type C port, Dual 4G SIM, and supports Near-field communication (NFC), a means of communication between two electronic devices over a distance of 4 cm. This phone is not just about the big battery but also best in terms of camera and general features

Key Features

• Display: 6.53 Inch Waterdrop Screen
• OS: Android 10
• Processor: MTK Helio P60 4xCortex-A73 2.0GHz & 4xCortex-A53 2.0GHz
• Memory: 4GB RAM + 64 ROM
• Camera: Quad rear camera (48MP + 13MP + 5MP + 5MP) +  16MP front selfie camera
• Battery: 6150 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦65,000

#13. Tecno Pouvoir 4 Pro (LC8) from ₦63,000

Tecno Pouvoir series is always known for strong battery if you check Pouvoir 3 and Pouvoir 3 plus with 6000 mAh. However, the new Tecno Pouvoir 4 Pro is not left out, it offers not only the big 6000 mAg battery with 18W fast charging support. It also has a big 7.0 inch Dot Notch Screen display, big 4GB/64 memory, and powered by HiOS based on Android 10 operating system clocked with 2.0GHz Octa-Core processor for best performance.

With 4GB RAM and  64GB built-in storage memory, you are surely on top of your game and should expect nothing but the best performance from Pouvoir 4 Pro. Let not forget the 16MP Quad Rear Camera with Quad Flash and 16MP Front Camera with Dual Flash for better image and video shooting.

Tecno Pouvoir 4 Pro is designed to give you only but the best and whatever features you seek to have on your dream smartphone is right inside Pouvoir 4 Pro waiting for you.

Key Features

• Display: 7.0 inch Dot Notch Screen display
• OS: HiOS based on Android 10
• Processor: 2.0GHz Octa-Core processor
• Memory: 4GB RAM + 64 ROM
• Camera: 16MP Quad Rear Camera with Quad Flash + 16MP Front Camera
• Battery: 6000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦63,000

#14. Tecno Pouvoir 4 (LC7) from ₦56,000

The difference between Tecno Pouvoir 4 and the Pro version is the memory size and camera but they both offer 6000 mAh battery capacity and have the same 7.0 inch Dot Notch Screen display. While Pouvoir 4 Pro is reading with 4GB RAM + 64GB ROM, the none Pro version offers 3GB RAM + 32GB ROM which is not bad if you don’t actually need a smartphone with a big memory but with a long-lasting battery.

What matters most is the 6000 mAh battery which is strong enough to keep you connected for days. Pouvior 4 also boasts 13MP Quad Rear Camera with Quad Flash with 8MP front camera, 4G LTE, Dual Sim, and equipped with HiOS based on Android 10 operating system clocked with 2.0GHz Quad-Core processor design for best performance and stability.

Key Features

• Display: 7.0 inch Dot Notch Screen display
• OS: HiOS based on Android 10
• Processor: 2.0GHz Octa-Core processor
• Memory: 3GB RAM + 32 ROM
• Camera: 13MP Quad Rear Camera with Quad Flash + 8MP Front Camera
• Battery: 6000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦56,000

#15. Infinix HOT 9 PLAY(X680) from ₦50,000

Infinix mobility released different versions of Hot 9 but this Hot 9 Play is leading in terms of battery capacity while lacking behind in some features when compared to other Hot 9 versions. However, since we are talking about big battery, it might interest you to know that Infinix HOT 9 PLAY(X680)is powered with 6000 mAh battery while other versions offer 5000 mAh.

If buying a smartphone with a big battery is your priority then going for this phone will not be a bad idea meaning while Hot 9 Play is still equipped with other features such as big 6.82 HD+ inches CINEMATIC display,2GB RAM + 32GB ROM, 13MP Dual rear Camera + 8MP front selfie camera and powered by Android 10 operating system.

The major difference between Hot 9 play and Hot 8 is the extra 1000 mAh as opposed to 5000 mAh offered in Hot, the screen size is now bigger while the camera is enhanced but nothing special in terms of memory size.

Key Features

• Display: 6.82″ HD+ Waterdrop Screen
• OS: Android 10
• Processor: Mediatek Helio A25 octa-core CPU clocked at 1.8GHz
• Memory: 2GB RAM + 32 ROM
• Camera: 13MP Dual rear Camera + 8MP front selfie
• Battery: 6000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦50,000

#16. Tecno Pouvoir 3 Plus (LB8a) from ₦54,000

Pouvoir 3 Plus is not one of the newest smartphones at least not among those released in 2020 but I am adding it to this list because it offers strong and reliable 6000 mAh battery capacity coupled with other interesting features such as 6.35 inches AMOLED display, Android 9 OS, big 4GB RAM + 64GB internal storage, triple rear camera (13MP + 8MP + 2MP) and 13MP front camera.

Tecno Pouvoir 3 Plus is really a smartphone you can’t resist, it has all the basic and advanced features seen most expensive smartphones and that is why the value and price hardly depreciates.

Key Features

• Display: 6.35 inches AMOLED display
• OS: Android 9
• Processor: MediaTek MT6762 Helio P22, 2.0 GHz Octa-core Cortex A53
• Memory: 4GB RAM + 64 ROM
• Camera: Triple rear camera (13MP + 8MP + 2MP) and 13MP front camera.
• Battery: 6000 mAh battery
• Fingerprint: Rear-mounted fingerprint sensor
• Dual Sim: Yes
• 4G LTE: Yes

Price: From ₦54,000