• The 7 Best Smartphones for Battery Life

    Summary List

    9.00/10

    1.
    Premium pick:
    Samsung Galaxy S20 Ultra 5G

    9.20/10

    2.
    Editors choice:
    Moto G Power 2021

    9.20/10

    3.
    Best value:
    Moto G Fast

    7.00/10

    4.
    Apple iPhone 11 Pro Max

    8.20/10

    5.
    LG V60 ThinQ 5G

    8.20/10

    6.
    Motorola One 5G Ace 2021

    8.60/10

    7.
    Moto G Stylus 2021

    It can be frustrating when your handset’s battery dies at the most crucial moments. Finding a device with the best battery life is essential for working on the go, listening to music, or making an emergency call.

    This allows you to be less reliant on portable chargers, squeezing every ounce of juice from a single charge.

    Here are the best smartphones with the best battery life.

    Premium pick
    1. Samsung Galaxy S20 Ultra 5G

    9.00 / 10
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    The Samsung Galaxy S20 Ultra 5G is a serious powerhouse in the smartphone market. It boasts a long battery life of nearly two days, equipped with fast-charging technology. As a result, this phone is almost a viable laptop replacement.

    When you take into account what Samsung has packed into the Samsung Galaxy S20 Ultra 5G, you realize just how well it’s built. Featuring one of the best cameras, excellent audio, and extensive features, you can expect up to 37 hours of talk time, uninterrupted.

    The Samsung Galaxy S20 Ultra 5G has a default display refresh rate of 60Hz. With this setting, Samsung beats Apple’s iPhones in terms of battery life. However, if you up the refresh rate to 120Hz for smoother scrolling, you’ll see a drop of around three hours.

    Key Features

    Up to 37 hours of battery life
    100x space zoom 108MP rear camera
    Night photography

    Specifications

    Brand: Samsung
    Storage: 128GB
    CPU: Snapdragon 865
    Memory: 12GB
    Operating System: Android 10.0
    Battery: 5,000mAh
    Ports: USB-C
    Camera (Rear, Front): 108MP, 48MP
    Display (Size, Resolution): 6.9 inches, 3200 x 1400

    Pros

    Super-fast charging
    120Hz refresh rate
    Excellent speakers

    Cons

    Extremely expensive

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    Editors choice
    2. Moto G Power 2021

    9.20 / 10
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    The Moto G Power 2021 comes with a whopping 5,000mAh battery which lasts up to three days. It offers a sleek no-frills design and features a 6.6-inch Max Vision HD+ display, allowing you to see more of what you’re doing. Consequently, this smartphone is designed for functionality.

    The water-repellent design caters to all conditions, whether you’re hitting the gym or taking a call in the rain. The Qualcomm Snapdragon 662 octa-core processor runs apps efficiently and provides lag-free streaming with top-end graphics.

    The Moto G Power 2021 boasts 20 hours of video streaming, 17 hours of web browsing, or 19 hours of social media usage. At a push, you could get three days of battery life. It takes about an hour to recharge fully.

    Key Features

    Up to three days of battery life
    48MP triple camera
    IP52-rated for water resistance

    Specifications

    Brand: Motorola
    Storage: 32GB
    CPU: Qualcomm Snapdragon 662
    Memory: 4GB
    Operating System: Android 10.0
    Battery: 5000mAh
    Ports: USB-C
    Camera (Rear, Front): 48MP, 16MP
    Display (Size, Resolution): 6.6 inches, 1600 x 720 pixels

    Pros

    Large widescreen display
    Includes fast charger
    Stream videos for 20 hours

    Cons

    Fast charging isn’t actually very fast

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    Best value
    3. Moto G Fast

    9.20 / 10
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    The Moto G Fast comes with a 4,000mAh battery, available at an incredibly affordable price. While it’s no match for the Moto G Power, it’s got some pretty cool features that put the battery life under load, but it doesn’t let up.

    If you’re using the stock charger that comes with the Moto G Fast, you’ll get around 25 percent from a 30-minute charge. That doesn’t seem much, but it’s not a fast-charger, and once charged, you can use this smartphone throughout the day for just over 12 hours.

    At full capacity, you can expect an outstanding 23 days of standby time. This smartphone is powered by the Qualcomm Snapdragon 665 and 3GB RAM. These components don’t place an enormous amount of pressure on the battery but still boasts a beautiful 6.4-inch Max Vision HD+ display.

    Key Features

    Up to two days of battery life
    6.4-inch Max Vision HD+ display
    Globally unlocked for any carrier

    Specifications

    Brand: Motorola
    Storage: 32GB
    CPU: Qualcomm Snapdragon 665
    Memory: 3GB
    Operating System: Android 10.0
    Battery: 4,000mAh
    Ports: USB-C
    Camera (Rear, Front): 16MP, 8MP
    Display (Size, Resolution): 6.4 inches, 1560 x 720

    Pros

    Waterproof design
    Very affordable
    Solid battery life

    Cons

    Poor audio quality

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    4. Apple iPhone 11 Pro Max

    7.00 / 10
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    The Apple iPhone 11 Pro Max features the best battery life of any iPhone today. The larger battery capacity is coupled with Apple’s A13 Bionic processor, making it more efficient with faster charging.

    When connected to Apple’s 18-watt charger, which is included in the box, you can get almost 50 percent battery life from a completely drained Apple iPhone 11 Pro Max after just 30 minutes of charging.

    When not streamed, the iOS-based device boasts up to 20 hours of video playback and up to 80 hours of audio playback. Surprisingly, the iPhone 11 Pro Max achieves an extra hour of battery life compared to the newer iPhone 12 Pro Max.

    That said, when compared against the standard iPhone 11, which has very similar features, the Apple iPhone Pro Max feels very expensive.

    Key Features

    Up to three days of battery life
    IP68-rated for water resistance
    Qi wireless charging

    Specifications

    Brand: Apple
    Storage: 64GB
    CPU: A13 Bionic
    Memory: 4GB
    Operating System: iOS
    Battery: 3,969mAh
    Ports: USB-C
    Camera (Rear, Front): 12MP, 12MP
    Display (Size, Resolution): 6.5 inches, 2688 x 1242

    Pros

    Plenty of power
    Stylish design
    Night mode is a great feature

    Cons

    Very expensive

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    5. LG V60 ThinQ 5G

    8.20 / 10
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    The LG V60 ThinQ 5G is one of LG’s longest-lasting flagship smartphones. Despite boasting a power-hungry 5G connection, this smartphone keeps on going with a massive 5,000mAh battery pack.

    If your LG V60 ThinQ 5G is low on battery, you can expect to charge it up to around 50 percent in half an hour. This is pretty impressive, given it boasts a large 6.8-inch screen and powerful features. The AI-based Power Management feature helps prolong battery life, too.

    If you attach the second screen, you’ll get a distinct drop in battery life. However, it’s not something many users will likely use often. Considering you’re powering two 6.8-inch screens, it’s not that bad; you’ll get around 7.5 hours of battery life.

    Unfortunately, the LG V60 ThinQ 5G doesn’t offer dual-screen app support, but it’s an affordable choice for the features you do get and the powerful battery.

    Key Features

    Up to 24 hours of battery life
    Can record 8K at 24fps
    Dual-screen display

    Specifications

    Brand: LG
    Storage: 128GB
    CPU: Qualcomm Snapdragon 865 5G
    Memory: 8GB
    Operating System: Android 10.0
    Battery: 5,000mAh
    Ports: USB-C
    Camera (Rear, Front): 64MP, 10MP
    Display (Size, Resolution): 6.8 inches, 2460 x 1080

    Pros

    Affordable 5G connectivity
    Solid battery life
    AI-based power management

    Cons

    No dual-screen app support

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    6. Motorola One 5G Ace 2021

    8.20 / 10
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    The Motorola One 5G Ace 2021 is another credit to Motorola’s long-lasting smartphones, boasting over 48 hours of battery life on a single charge, even with a 5G connection. Motorola’s 5,000mAh battery combats the extra demands from 5G, making it an incredibly long-lasting, performance smartphone.

    After 30 minutes on a charge, you get around 25 percent of the Motorola One 5G Ace 2021’s battery life back. Although this isn’t much compared to the iPhone 11 Pro Max, you have to consider the difference in cost.

    Suppose you use your Motorola One 5G Ace 2021 for calls, video streaming, and audio playback. In that case, you can expect just over 12 hours of battery life before having to consider charging this smartphone.

    Key Features

    Over 48 hours of battery life
    Superfast 5G speed
    6.7-inch Full HD+ Max Vision display

    Specifications

    Brand: Motorola
    Storage: 128GB
    CPU: Qualcomm Snapdragon 750G 5G
    Memory: 6GB
    Operating System: Android 10.0
    Battery: 5,000mAh
    Ports: USB-C
    Camera (Rear, Front): 48MP, 12MP
    Display (Size, Resolution): 6.7 inches, 1080 x 2400

    Pros

    Global LTE and 5G connectivity
    Long battery life
    Good for productivity

    Cons

    No support for wireless charging

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    7. Moto G Stylus 2021

    8.60 / 10
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    The Moto G Stylus 2021, in comparison to the Moto G Power, doesn’t boast as big of a battery, but the 4,000mAh should still easily see you through all of your tasks. You’ll be able to squeeze up to two days worth of battery life on a full charge.

    Motorola has created the Moto G Stylus 2021 with a no-frills approach. Instead, it focuses on productivity with its handy creative stylus. This is a great feature for taking notes on the go and for working professionals.

    Although the 4,000mAh battery lasts a long time, it does take quite a while to charge. After 30 minutes, you’ll get around 30 percent battery. However, once charged, you’ll get some decent endurance from it, coupled with a sleek design and brilliant display.

    Key Features

    Up to two days of battery life
    Built-in stylus
    6.8-inch Max Vision FHD+ display

    Specifications

    Brand: Motorola
    Storage: 128GB
    CPU: Qualcomm Snapdragon 678
    Memory: 4GB
    Operating System: Android 10.0
    Battery: 4,000mAh
    Ports: USB-C
    Camera (Rear, Front): 48MP, 16MP
    Display (Size, Resolution): 6.8 inches, 2400 x 1080

    Pros

    IP52-rated for water resistance
    Decent 4,000mAh battery
    Sleek design

    Cons

    Slow battery charging

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    FAQ
    Q: Do iPhones Last Longer Than Android Smartphones?

    In many cases, iPhones tend to last longer than Android phones. Apple iPhones offer better durability and longer battery life. However, in comparison, some Android phones like the Samsung Galaxy S20 Ultra 5G boast compelling features which cost more battery power.

    Q: What Kills a Phone Battery?

    Everyday use is the main culprit of draining a battery. The use of apps that update regularly or run in the background will always be using your phone’s battery. Most smartphones allow you to check battery usage in the settings to monitor which apps are draining your battery the most.

    The chemical and electrical components also dictate battery performance. Over time, and with regular charging, these degrade, so your smartphone’s battery life will reduce over time.

    Q: Can I Repair My Phone’s Battery?

    If your smartphone’s battery fails, it is unlikely that you can repair it yourself. Very few phones on the market have removable covers allowing access to the battery compartment. Even fewer offer you the option to easily replace the battery. Unfortunately, this will need to be done by a professional or returned to the manufacturer in most cases.

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