10 Best Battery Backup Smartphones
Smartphones have a lot of amazing and quirky features. While a fuller utilization of these features requires a great hardware/software configuration, Battery Backup is an essential part of this process too.
Finding a smartphone with numerous essential features and a great Battery Backup is not an easy find. So, here we have curated a list of top 10 smartphones that have a battery backup of more than 4000mAh.
Now save upto 50% by using the latest Amazon offers on mobiles!
List Of 10 Best Battery Backup Smartphones
1. Asus Zenfone Max Pro M2 (5000mAh)
The topmost smartphone in this category definitely has to be Asus Zenfone Max Pro M2. With a battery capacity of 5000mAh, this smartphone offers a great battery life. The phone sports a big 6.26-inch bright and vibrant display with a resolution of 1080×2280 pixels. Available in two amazing colours – Blue and Titanium, this phone also features a Corning Gorilla Glass protection along with other features like:
- Qualcomm Snapdragon 660 processor
- 4GB RAM with a 64GB expandable (up to 200GB) internal storage
- A dedicated microSD slot
- 12MP (f/1.8 aperture, 1.25-micron pixel size) + 5MP depth sensor dual rear camera
- Rear LED flashlight
- 13MP (f/2.0 aperture, 1.12-micron pixel size) front camera with LED
- Android 8.1 Oreo OS
- Wi-Fi, GPS, Bluetooth support
- Dual sim with active 4G on both
- Fingerprint Sensor, Proximity Sensor, and Ambient Light Sensor
Price: Rs. 15,990
2. Asus Zenfone Max Pro M1 (5000mAh)
Launched in April 2018, this phone is a fabulous option for those who wish to buy a phone with good battery life. The phone has a battery capacity of 5000mAh. Sporting a vibrant 5.99-inch screen, this phone offers quality pictures of HD resolution 1080×2160 pixels. Available in two unique colours – Midnight Black and Grey, this phone is also a storehouse of many amazing features like:
- Qualcomm Snapdragon 636 processor
- 3GB RAM with 32GB internal storage
- Storage expandable up to 2000GB (2TB approx.)
- 13MP (f/2.2 aperture, 1.12-micron pixels size) + 5MP depth sensor with f/2.4 aperture dual rear camera
- Rear flash
- 8MP front camera with flash
- Android 8.1 Oreo OS
- Wi-Fi, GPS, Bluetooth support
- Dual sim with 3G and 4G/LTE support
- Proximity sensor and ambient light sensor
Price: Rs. 11,198
3. Realme 2 (4230mAh)
With a battery capacity of 4230 mAh, this phone offers a stellar battery performance and life. Launched in August 2018, this phone is loaded with amazing specifications. Sporting a unique design and appearance, this phone features a screen size of 6.20-inches. Available in 3 unique colours – Diamond Black, Diamond Blue and Diamond Red, this phone also sports a Gorilla Glass Top protection. Check out the full specifications:
- Resolution of 720×1520 pixels
- Qualcomm Snapdragon 450 processor
- 3GB RAM with 32GB internal storage; expandable up to 256GB
- 13MP (f/2.2 aperture) + 2MP (f/2.4 aperture) depth sensor dual rear camera with rear flash
- 8MP (f/2.2 aperture) front camera
- Android 8.1 OS with ColorOS 5.1 UI
- Wi-Fi, GPS, Bluetooth, Micro-USB support
- Dual sim with 3G and 4G/LTE
- Fingerprint Sensor, Proximity Sensor and Ambient Light Sensor
Price: Rs. 9,920
4. Oppo A3s (4230mAh)
Featuring a 6.20-inch touchscreen, this phone has a bright and vivid display. Oppo A3s has a battery capacity of 4230mAh and thus has a greater battery backup. Powered by the Qualcomm Snapdragon 450 processor, the phone runs on Android 8.1 Oreo OS with ColorOS 5.1 UI. Check out its other features and specifications below:
- 2GB RAM
- 16GB internal storage expandable up to 256GB
- 13MP (f/2.2 aperture) + 2MP (f/2.4 aperture) rear camera with LED flash and autofocus
- 8MP (f/2.2 aperture) front camera
- Wi-Fi, Bluetooth and GPS connectivity
- Proximity sensor, accelerometer and compass
Price: Rs. 8,894
5. Realme C1 (4230mAh)
With excellent battery life and a capacity of 4230mAh, this phone supports wireless charging. Available in 2 stellar colours – Ocean Blue and Deep Black, this phone features a plastic body with a 6.20-inch touch screen. With a large and bright display, the phone has many more things to offer:
- Qualcomm Snapdragon 450 processor
- 2GB RAM with 16GB internal storage; expandable up to 256GB
- 13MP + 2MP rear camera phase detection autofocus and flash
- 5MP front camera
- Android 8.1 OS with Color OS 5.1
- Wi-Fi and Bluetooth connectivity
- Face unlock, proximity sensor and ambient light sensor
Price: Rs. 7,349
6. Huawei Mate 20 Pro (4200mAh)
Offering excellent battery life with a capacity of 4200mAh, this phone supports wireless proprietary fast charging. The phone also features an Aluminium frame with a glass front and has a vivid and sharp display. Available in 5 premium quality colours – Emerald Green, Midnight Blue, Pink Gold, Twilight and Black, this phone features added specifications like:
- 39-inch touchscreen
- HiSilicon Kirin 980 processor
- 6GB RAM with 128GB internal storage; expandable up to 256GB
- 40MP (f/1.8 aperture) + 20MP (f/2.2 aperture) + 8MP (f/2.4 aperture) depth sensor wide angle camera
- Rear camera flash
- 24MP (f/2.0 aperture) front camera
- Android 9.0 OS with EMUI 9.0
- Wi-Fi, Bluetooth, GPS, NFC, Infrared support
- USB Type C charging
- QHD+ Display with Gorilla Glass protection
- 4G-Enabled dual sim
- Fingerprint sensor, ambient light sensor and proximity sensor
Price: Rs. 64,990
7. Samsung S10 Plus (4100 mAh)
A phone with 4100mAh battery capacity, Samsung S10 Plus offers you a great battery backup along with exciting features. With a bright and vivid 6.4-inch AMOLED screen, this phone has a crystal clear and stunning display. Available in 6 amazing colours – Ceramic Black, Ceramic White, Prism Black, Prism Blue, Prism Green and Prism White, the phone features a 6.40-inch touch screen. Powered by the Samsung Exynos 9820 processor, this phone runs on Android 9.0 OS with One UI. The phone also has many other specifications like:
- 8GB RAM
- 128GB internal storage expandable up to 512GB
- 12MP (f/1.5 aperture) + 12MP (f/2.4 aperture) + 16MP (f/2.2 aperture) wide angle camera
- Rear camera phase detection auto-focus
- 10MP (f/1.9 aperture) + 8MP (f/2/2) depth sensor front camera with autofocus
- Wi-Fi, GPS, Bluetooth, NFC, USB Type C support
- Dual sim with active 4G
- Fingerprint sensor, proximity sensor and ambient light sensor
Price: Rs. 70,816
8. Samsung Galaxy Note 9 (4000mAh)
With hardware similar to that of Samsung Galaxy S9 Plus, this phone has a long battery capacity of 4000mAh. The phone features a 6.4-inch screen with curved edges. Quite bulky and large in appearance, Samsung Galaxy Note 9 also has a good display and excellent sound quality. The phone is available in 4 stunning and bright variants – Midnight Black, Metallic Copper, Ocean Blue and Lavender Purple. Check out the other specifications and configuration of this phone below:
- Samsung Exynos 9810 processor
- 6GB RAM and 128GB storage; expandable up to 512 GB
- 12MP rear camera
- 8MP front camera for clearer selfie pictures
- Android 8.1 OS with Samsung Experience UX
- Wi-Fi, Bluetooth, GPS, NFC support
- 3G and 4G enabled dual sim phone
- Proximity sensor and ambient light sensor
Price: Rs. 58,138
9. Xiaomi Redmi 6 Pro (4000mAh)
Powered by Qualcomm Snapdragon Processor, this phone runs on Android 8.1 Oreo. The phone has a battery capacity of up to 4000mAh and therefore has very good battery life. With its vivid and bright display, the phone features a metallic body. The phone is available in 4 classic variants – Gold, Blue, Black and Red. The other specifications of this phone are listed below:
- 84 touch screen with a resolution of 1080×2280 pixels
- 4GB RAM
- 64GB internal storage expandable up to 256GB
- 12MP (f/2.2 aperture) + 5MP depth sensor dual rear camera with autofocus and LED flash
- 5MP front camera
- MIUI 9.6
- Wi-Fi, GPS, Bluetooth, Infrared, USB OTG connectivity
- 3G and 4G enabled dual sim phone
- Fingerprint sensor, proximity sensor and ambient light sensor
Price: Rs. 8999
10. Huawei P20 Pro (4000mAh)
Sporting a triple camera set up, this smartphone is powered by Huawei’s Kirin 970 OS. The phone has a battery capacity of 4000mAh and a great battery life. Available in 4 unique colours – Black, Midnight Blue, Pink Gold and Twilight, this phone features a 6.10-inch OLED display. Apart from this, the phone also features:
- 6GB RAM and 128GB internal storage
- 40MP rear camera with flash
- 24MP front camera
- Android 8.1 Oreo OS with EMUI 8.1
- Wi-Fi, Bluetooth, GPS and NFC support
- Dual sim with 4G/LTE support
- Proximity sensor and ambient light sensor
Price: Rs. 49,999
You can buy these phones online at Amazon via CashKaro and earn huge discounts and cashback.
