Some people priority is getting the best battery life smartphone especially in this year 2020, so far there are best of them in the smartphone market. I’ve provided you guys with smartphone with best battery life you can get so so far in this year.

Best battery life smartphone

Below are the list of smartphone with best battery life in 2020;

Huawei mate 20 X

1. Huawei Mate 20 x

Best battery life smartphone


KEY SPECIFICATIONS 

Release Date: October 2018 | Weight: 232g | Dimensions: 174.6 x 85.4 x 8.2 mm | OS: Android 9 | CPU: Kirin 980 | RAM: 6GB & 8GB| Storage: 128GB & 256GB | Screen Size: 7.2inches | Camera: 40MP + 8MP + 20MP | Battery: 5000mAh

The huawei mate 20 X is the best battery life smartphone you can get so far in 2020, it backs a huge battery capacity and also a good specs.

The huawei mate 20 x has a display of OLED capacitive touchscreen with a screen size of 7.2 inches powered by HDR10 sharp display.

The smartphone is powered by android 9.0 with huawei HiSilicon Kirin 980 which makes the huawei mate 20 X runs faster especially with the 8GB ram. Not only that, you can as well go for the 6GB RAM and it has an internal storage of 128GB and 256GB with an option for expansion up to 256GB.

smartphone with best battery life

2. Samsung Galaxy M30s

Big battery phone for android user’s


KEY SPECIFICATIONS 

Release Date: September 2019 | Weight: 188g | Dimensions: 159 x 75.1 x 8.9 mm | OS: Android 9.0 | CPU: Exynos 9611 | RAM: 4GB & 6GB | Storage: 64GB & 128GB | Screen Size: 6.4 inches | Camera: 48MP + 8MP + 5MP | Battery: 6000mAh

If your sole purpose of buying a new phone especially android, and you’re looking for best battery life smartphone, the samsung galaxy m30s is the best option for you.

The device is what you call monster battery phone and it can last for almost two days under heavy usage.

The specs might not be a high ends specifications, but the smartphone is quite good. With 6.4 Super AMOLED capacitive touchscreen makes viewing on the phone to be sweet.

The samsung galaxy m30s runs on android 9.0 with samsung One UI and it will be upgraded to android 10 when samsung will be rolling it out to their older devices.

With triple rear camera of 48 MP, f/2.0, 26mm (wide), 1/2.0″, 0.8µm, PDAF, 8 MP, f/2.2, 12mm (ultrawide), 1/4.0″, 1.12µm and 5 MP, f/2 .2 you can get a better pics and video from the galaxy m30s.

The phone has and internal storage and RAM of 64GB 4GB RAM, 128GB 6GB Ram respectively, with an option for expansion.

Charging of the samsung galaxy m30s 6000mAh battery capacity is easy and faster, thanks to the fast battery charging feature.

Big battery phones

3. Samsung Galaxy M30 

Affordable android with best battery life smartphone


KEY SPECIFICATIONS 

Release Date: February 2019 | Weight: 174g | Dimensions: 159 x 75.1 x 8.5 mm | OS: Android 8.0 upgradable to 10 | CPU: Exynos 7904 | RAM: 3GB, 4GB & 6GB | Storage: 32GB, 64GB & 128GB | Screen Size: 6.4 inches | Camera: 13MP + 5MP + 5MP | Battery: 5000mAh

This is among the cheapest or affordable 5000mAh battery capacity phone you can get in 2020. Samsung recently rolled out the latest android version to the phone, which is the android 10.

The phone is 6.4 inches, with a Super AMOLED capacitive touchscreen. Samsung galaxy m30 is of three variants, 32GB 3GB RAM, 64GB 4GB RAM, 128GB 6GB RAM.

You will also get a triple rear camera or 13 MP, f/1.9, PDAF, 5MP, f/2.2, 12mm (ultrawide) and 5 MP, f/2.2, (dept h) with a front camera of 16 MP, f/2.0, 26mm (wide), 1/3.1″, 1.0µm.

The 5000mAh battery capacity comes with a fast battery charging up to 15W.

5000mAh battery

4. Asus ROG Phone 11

The best battery life smartphone


KEY SPECIFICATIONS 

Release Date: September 2019 | Weight: 240g | Dimensions: 171 x 77.6 x 9.5 mm | OS: Android 9.0 | CPU: Qualcomm SM8150 Snapdragon 855+ | RAM: 8GB & 12GB | Storage: 128GB & 128GB | Screen Size: 6.59 inches | Camera: 48MP + 13MP  | Battery: 6000mAh

The Asus ROG 11 phone is a staggering device with a monstrous battery capacity of 6000mAh, runs on the latest Qualcomm snapdragon.

The device is powered by 9.0 with internal storage and ram of 128GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 1TB 12GB RAM. Asus ROG 11 has a large screen display of 6.59 inches which featured the AMOLED capacitive touchscreen.

With 48 MP, f/1.8, 26mm (wide), 1/2.0″, 0.8µm, PDAF, Laser AF, and 13 MP, f/2.4, 11mm (ultrawide) rear camera, you get the best out of pics and video. The front or selfie camera is 24MP, f/2.2, 0.9µm.

You don’t need to think on how long it can takes to charge the Asus ROG 11 smartphone, with fast battery charging of 30W, you can charge the phone from zero to hundred percent within one hour.

The downside of the Asus ROG 11 is that there’s no water resistant feature at all, but in as much of that, the phone is a good buy especially with the price tag.

best smartphone by battery life

5. NUBIA RED MAGIC 3

Value for money smartphone


KEY SPECIFICATIONS 

Release Date: May 2019 | Weight: 215g | Dimensions: 171.7 x 78.5 x 9.7 mm | OS: Android 9.0 | CPU: Qualcomm SM8150 Snapdragon 855+ | RAM: 6GB, 8GB & 12GB | Storage: 64GB, 128GB & 256GB | Screen Size: 6.65 inches | Camera: 48MP  | Battery: 5000mAh

NUBIA RED MAGIC 3 is one of the best affordable phone with good specs you can get in the smartphone market, even in 2020. The phone has all the 4G network which most phones of the same price lacks.

Not only that, it is powered by the latest and best chipset, which is the Qualcomm SM8150 Snapdragon 855. There’s no extra card slot for the NUBIA RED MAGIC 3, but you will get 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 12GB RAM.

The phone has only one single rear camera with 48 MP, f/1.7, 26mm (wide), 1/2.0″, 0.8µm, PDAF and front or selfie camera of 16 MP, f/2.0, 26mm (wide), 1/3.1″, 1.0µm.

The 5000mAh battery capacity featured a fast battery charging of 18W, which it isn’t bad at all. Features that are lacking on the NUBIA RED MAGIC 3 includes the back glass, water resistant and no SD card slot.

But when you look at the price tag, you’ll know that it is good for such price and that’s why i said it is value for money smartphone.

So if you are looking for the best battery life smartphone in 2020, you may consider the NUBIA RED MAGIC 3 smartphone.

5000mAh capacity

6. Xiaomi Mi Note 10/Pro

Xiaomi phones with the best battery life


KEY SPECIFICATIONS 

Release Date: November 2019 | Weight: 208g | Dimensions: 157.8 x 74.2 x 9.7 mm | OS: Android 9.0 | CPU: Qualcomm SDM730 Snapdragon 730G | RAM: 6GB | Storage: 128GB | Screen Size: 6.47 inches | Camera: 48MP, 108MP, 12MP, 5MP, 20MP & 2MP | Battery: 5260mAh

This is the best xiaomi phone that makes the list of best battery life smartphone in 2020, you don’t really have to spend a huge bucks of money in order to get a monster battery smartphone.

Xiaomi Mi finally follows the footstep of the galaxy phone to introduce the note device, and they powered it with a monster battery capacity of 5260mAh.

Xiaomi Note 10 has a 6.47 inches with a AMOLED capacitive touchscreen, protected by a Corning Gorilla Glass 5. With 600 nits max brightness and HDR10 makes the display to be sharp and crisp.

The phones features a staggering five rear camera specs of;

108 MP (7P lens), f/1.7, 25mm (wide), 1/1.33″, 0.8µm, PDAF, Laser AF, OIS

12 MP, f/2.0, 50mm (telephoto), 1/2.55″, 1.4µm, Dual Pixel PDAF, Laser AF, 2x optical zoom

5 MP (upscaled to 8MP), f/2.0, (telephoto), 1.0µm, PDAF, Laser AF, OIS, 5x optical zoom

20 MP, f/2.2, 13mm (ultrawide), 1/2.8″, 1.0µm, Laser AF

2 MP, f/2.4, (macro), 1/5.0″, 1.75µm

Not only that, a single selfie or front camera of 32 MP, f/2.0, 26mm (wide), 1/2.8″, 0.8µm.

There’s no water resistant on the xiaomi Note 10, but you get fast battery charging of 30W that is 58% in 30 min and 100% in 65 min.

Asus ZenFone 6

7. Asus ZenFone 6

Among the best smartphone by battery life


KEY SPECIFICATIONS 

Release Date: May 2019 | Weight: 190g | Dimensions: 159.1 x 75.4 x 9.2 mm | OS: Android 9.0 | CPU: Qualcomm SM8150 Snapdragon 855 | RAM: 6GB & 8GB | Storage: 64GB, 128GB & 256GB| Screen Size: 6.4 inches | Camera: 48MP & 13MP | Battery: 5000mAh

There’s no way i can write on the best battery life smartphone without mentioning Asus ZenFone 6 android phone, the phone really have good specs at an affordable price.

With 6.4 inches IPS LCD capacitive touchscreen, protected by a Corning Gorilla Glass 6 and HDR10, makes the Asus ZenFone 6 to produce a sharp display

The phone is made of dual sim variant which is recommended to those that loves a dual sim phone at an affordable price.

The phone has an internal storage and RAM of 64GB 6GB RAM, 128GB 6GB RAM, 256GB 8GB RAM, with option to add external SD card.

The rear camera specs are 48 MP, f/1.8, 26mm (wide), 1/2.0″, 0.8µm, PDAF, Laser AF and a 13 MP, f/2.4, 11mm (ultrawide). The selfie or front camera is Motorized flip-up main camera module.

There’s NFC, Radio, 3.5mm headphone jack and a fast battery charging of 18W.

 

Big battery phones

8. Samsung Galaxy Note 10 Plus

Best Samsung galaxy phone with the best battery


KEY SPECIFICATIONS 

Release Date: August 2019 | Weight: 196g | Dimensions: 162.3 x 77.2 x 7.9 mm  | OS: Android 9.0 upgradable to 10.0 | CPU: Qualcomm SM8150 Snapdragon 855 | RAM: 12GB | Storage: 256GB & 512GB| Screen Size: 6.8 inches | Camera: 12MP, 12MP, 16MP & 0.3 | Battery: 4300mAh

Samsung galaxy note 10 plus is undoubtedly the best battery Samsung galaxy phone you can get in 2020 so far, with 4300mAh battery capacity, it beats most of 5000mAh smartphones.

If you’re looking for the best screen display smartphone, the Samsung galaxy note 10 plus is definitely a good option for you, with a large 6.8 inches with a Dynamic AMOLED capacitive touchscreen protected by a Corning Gorilla Glass 6 and HDR10+ makes it superbly sharp and sweet.

It has the best water resistant with IP68 dust/water resistant, up to 1.5m for 30 mins, and this makes it one of the best water resistant phone so far in 2020.

Samsung galaxy note 10 plus comes with android 9.0 and it is upgradable to the latest android 10.0 and Samsung One UI 2.

The note 10 plus has a powerful camera, with four rear camera specs of 12 MP, f/1.5-2.4, 27mm (wide), 1/2.55″, 1.4µm, Dual Pixel PDAF, OIS, a 12 MP, f/2.1, 52mm (telephoto), 1/3.6″, 1.0µm, PDAF, OIS, 2x optical zoom, a 16 MP, f/2.2, 12mm (ultrawide), 1/3.1″, 1.0µm, Super Steady video and 0.3 MP, TOF 3D, (depth).

The selfie or front camera is quite suberb, a 10 MP, f/2.2, 26mm (wide), 1/3″, 1.22µm, Dual Pixel PDAF.

The phone has a non-removable Li-Ion 4300 mAh battery that can last for good 20 hours under a very heavy use like playing of online games, streaming online or browsing and downloading.

With a fast battery charging of 45W you can easily charge Samsung galaxy note 10 plus from zero to hundred percent under 50 minutes.

best battery life smartphone

9. Samsung Galaxy S20 Ultra/5G

The best battery Samsung phone released in 2020


KEY SPECIFICATIONS 

Release Date: March 2020 | Weight: 222g | Dimensions: 166.9 x 76 x 8.8 mm | OS: Android 10.0 | CPU: Qualcomm SM8250 Snapdragon 865 | RAM: 12GB & 16GB| Storage: 128GB, 256GB & 512GB | Screen Size: 6.9 inches | Camera: 108MP, 0.8µm, 12MP & 0.3MP | Battery: 5000mAh

This is the latest Samsung phone released in 2020, the much awaited Samsung galaxy S20 ultra withtthe 5G variant. Samsung really surprised the public with the staggering 5000mAh battery capacity for the S20 Ultra smartphone.

It didn’t end here, the phone packed a whopping four cameras with 108 MP, f/1.8, 26mm (wide), 1/1.33″, 0.8µm, PDAF, which makes it the best camera phone in 2020 so far.

The full specs are; 108 MP, f/1.8, 26mm (wide), 1/1.33″, 0.8µm, PDAF, OIS

Periscope 48 MP, f/3.5, 102mm (telephoto), 1/2.0″, 0.8µm, PDAF, OIS, 10x hybrid optical zoom

12 MP, f/2.2, 13mm (ultrawide), 1.4µm, AF, Super Steady video

0.3 MP, TOF 3D, f/1.0, (depth)

The front camera is also fantastic, a 40 MP, f/2.2, 26mm (wide), 0.7µm, PDAF is a huge upgrade to the Samsung galaxy note 10 plus.

Samsung maintained the dynamic display but way better on the S20 Ultra. The display which is Dynamic AMOLED 2X capacitive touchscreen with 6.9 inches.

THE phone has an internal storage and RAM of 128GB 12GB RAM, 256GB 12GB RAM, 512GB 16GB RAM with a provision for expansion through Micro SD card slot.

Non-removable Li-Po 5000 mAh battery with a fast battery charging of 45W, that is one can charge the phone from zero to 100% in 58 minutes.

This makes it one of the best battery life smartphone released in 2020.

smartphone with best battery life

10. Samsung Galaxy S20 Plus/5G

Top five most powerful phone to buy in 2020


KEY SPECIFICATIONS 

Release Date: March 2020 | Weight: 188g | Dimensions: 161.9 x 73.7 x 7.8 mm | OS: Android 10.0 | CPU: Qualcomm SM8250 Snapdragon 865 | RAM: 12GB | Storage: 128GB, 256GB & 512GB | Screen Size: 6.7 inches | Camera: 12MP, 64MP, 12MP & 0.3MP | Battery: 4500mAh

Samsung recently announced the release of the latest flagship phones, people though it will be called the Samsung galaxy s11, but Samsung comes with a different number, calling it the galaxy s20 with it’s predecessor being the s10 plus.

The Samsung galaxy s20 plus battery life is way better than the s10 plus, and if you really wants to get the best battery life in any Samsung phones, the S20 is a good option. You can top up your budget and get the S20 Ultra for its 5000mAh battery capacity.

The phone has a 6.7 inches screen display, with a Dynamic AMOLED 2X capacitive touchscreen, protected a with Corning Gorilla Glass 6, and with  HDR10 + which makes the display to look sharp and crisp.

Samsung galaxy s20 plus runs on android 10.0 with the latest Samsung UI which is one UI 2, and is powered by 128GB 12GB RAM, 256GB 12GB RAM, 512GB 12GB RAM.

Four rear camera with 64MP makes it one thr best camera phone you can get in 2020, and the selfie or front camera is 10 MP, f/2.2, 26mm.

The 4500mAh non removable battery comes with a Fast battery charging of 25W. Charging of the Samsung galaxy s20 plus doesn’t take longer at all.

But what i seem to notice on the new samsung smartphone ie that they seemed to have joined apple in removing 3.5mm headphone jack. All the high end Samsung phones released in 2020 didn’t feature the 3.5mm Jack.

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So far these are the best battery life smartphone you can get in 2020, but as the year goes by and with new releases, i will always update this post.

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