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    23 Best Best Longest Battery Life Phone Reviews in April 2021

    The best longest battery life phone list is compiled from brands such as: Blackview, ASUS, OUKITEL, Motorola, Ulefone, Dilwe1. This post is based on 2,869 customer reviews. Based on customer data, Phonezoo will make reviews, analyzes and where to buy genuine products.

    Phonezoo
    Phonezoo
      Apr 17, 2021 11:15 PM
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    Showing  1 - 10  in  23 results
    RANKING LIST  |  SORT BY SCORES
    1
    Unlocked Rugged Smartphones, Blackview BV9100 4G LTE 13000mAh Battery Rugged Cell Phones Android 9.0 IP68 Waterproof Drop Proof, 6.3" Screen 4GB+64GB Octa-core Dual SIM for GSM AT&T T-Mobile (Grey)
    Unlocked Rugged Smartphones, Blackview BV9100 4G LTE 13000mAh Battery Rugged Cell Phones Android 9.0 IP68 Waterproof Drop Proof, 6.3" Screen 4GB+64GB Octa-core Dual SIM for GSM AT&T T-Mobile (Grey)
    View on Amazon
    • SCORE
      7.4
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      Blackview
    • ★ 6.3 inch FHD+Waterdrop Screen IP68/IP69K waterproof) BV9100 Smartphone With 6.3 inch Big Waterdrop Screen, you can use in all the occasion. 1.5m drop-proof, 360° all-round dust-proof. Instant Face Access. Fingerprint Quick Access.Full-featured NFC help you shopping more easier .
    • ⚡Large Capacity 13000mAh Battery & Standby Time 60 Days⚡: The largest capacity battery for smartphones-BV9100 13000mAh. BV9100 provides the ultimate solution for the massive battery needs of modern smartphone users. It can completely eliminate your worries about insufficient battery power, and it can be fully charged in 2.5 hours, faster than ever. BV9100 uses top 30W (5V/6A) ultra-fast charginf technology, and the charging speed is twice that of 9V/2A (1440 hours of standby)more
    2
    ASUS ROG Gaming Phone 3-6.59” FHD+ 2340x1080 HDR 144Hz Display 6000mAh Battery 64MP/13MP/5MP Triple Camera with 24MP Front Camera 512GB Storage 5G LTE Unlocked Dual SIM Cell Phone (12GB with Bundle)
    ASUS ROG Gaming Phone 3-6.59” FHD+ 2340x1080 HDR 144Hz Display 6000mAh Battery 64MP/13MP/5MP Triple Camera with 24MP Front Camera 512GB Storage 5G LTE Unlocked Dual SIM Cell Phone (12GB with Bundle)
    View on Amazon
    • SCORE
      10.0
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      ASUS
    • 6000mAh Battery with power-saving technology | Triple rear camera with flagship Sony IMX686 sensor main wide-angle 64MP + 13MP ultrawide camera+5MP macro camera with 24MP front camera
    • Android 10.0 | Qualcomm Snapdragon 865 Plus - 3.1 GHz Octa-core CPU with 5G connectivity | 512GB UFS 3.1 Storage | Wi-Fi 6 | Bluetooth 5.1more
    3
    ASUS ROG Gaming Phone 3-6.59” FHD+ 2340x1080 HDR 144Hz Display - 6000mAh Battery - 64MP/13MP/5MP Triple Camera with 24MP Front Camera - 512GB Storage - 5G LTE Unlocked Dual SIM Cell Phone (16GB)
    ASUS ROG Gaming Phone 3-6.59” FHD+ 2340x1080 HDR 144Hz Display - 6000mAh Battery - 64MP/13MP/5MP Triple Camera with 24MP Front Camera - 512GB Storage - 5G LTE Unlocked Dual SIM Cell Phone (16GB)
    View on Amazon
    • SCORE
      9.2
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      ASUS
    • Dual Nano SIM slots (Dual SIM dual standby) 5G+4G or 4G dual-SIM | Compatible with GSM Networks including AT&T, T-Mobile and MVNOs (Mobile Virtual Network Operators) who utilize AT&T and T Mobile networks. This device is not compatible with CDMA Networks such as: Verizon , Sprint and US Cellular.
    • AeroActive Cooler 3, aero case and audio jack dongle included | AeroActive Cooler 3 includes USB-C and 3.5mm audio jack | 1 Year North America Warrantymore
    4
    ASUS ROG Gaming Phone 3-6.59” FHD+ 2340x1080 HDR 144Hz Display - 6000mAh Battery - 64MP/13MP/5MP Triple Camera with 24MP Front Camera - 512GB Storage - 5G LTE Unlocked Dual SIM Cell Phone (12GB)
    ASUS ROG Gaming Phone 3-6.59” FHD+ 2340x1080 HDR 144Hz Display - 6000mAh Battery - 64MP/13MP/5MP Triple Camera with 24MP Front Camera - 512GB Storage - 5G LTE Unlocked Dual SIM Cell Phone (12GB)
    View on Amazon
    • SCORE
      9.2
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      ASUS
    • AeroActive Cooler 3, aero case and audio jack dongle included | AeroActive Cooler 3 includes USB-C and 3.5mm audio jack.
    • AeroActive Cooler 3, aero case and audio jack dongle included | AeroActive Cooler 3 includes USB-C and 3.5mm audio jackmore
    5
    OUKITEL K9 Unlocked Smartphone, 6000mAh Battery 7.1’’ FHD+ Water Drop Screen 4GB RAM+64GB ROM Mobile Phone Android9.0 Helio P35 Android Phone 16MP+8MP Dual Camera OTG Unlocked 4G Cellphone (Black)
    OUKITEL K9 Unlocked Smartphone, 6000mAh Battery 7.1’’ FHD+ Water Drop Screen 4GB RAM+64GB ROM Mobile Phone Android9.0 Helio P35 Android Phone 16MP+8MP Dual Camera OTG Unlocked 4G Cellphone (Black)
    View on Amazon
    • SCORE
      8.2
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      OUKITEL
    • [7.12-inch FHD+ large screen] The 7.12-inch ultra-high-definition + water drop large-screen mobile phone can accommodate a larger battery, which not only improves the battery life, but also makes the field of view wider. It has obvious operational advantages when playing games, allowing gamers to have a sense of substitution under the super-large screen display. It’s more enjoyable when you watch the video. The big picture it shows allows people to see more details. 5-point multi-touch points
    • [6000mAh large battery + fast charging] The 6000mAh large-capacity battery can provide a whole day of power, so you can take time to enjoy the modern smart life. Fast charging at the efficiency of 9V/2A, it only takes 1.5 hours to fully charge the 6000mAh mobile phone battery. Ultra-short charging time and high charging efficiency make users no longer worry about long charging time (music time: 50 hours, 4G talk time: 40 hours, online video time: 9.8 hours, standby time: 600 hours).more
    6
    OUKITEL K9 Unlocked Smartphones, 7.12" FHD+ Water Drop Screen 4GB RAM+64GB ROM 16MP+8MP Dual Camera 6000mAh Battery Unlocked Cell Phones,Support OTG (Free Phone Protective Case to Gift)
    OUKITEL K9 Unlocked Smartphones, 7.12" FHD+ Water Drop Screen 4GB RAM+64GB ROM 16MP+8MP Dual Camera 6000mAh Battery Unlocked Cell Phones,Support OTG (Free Phone Protective Case to Gift)
    View on Amazon
    • SCORE
      7.8
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      OUKITEL
    • 【7.12 Inch Full HD+ Display】--OUKITEL K9 with 7.12 inch ( 1080X2244 Pixel ) Clear and big screen to watch together, play games and watch videos with friends, enjoy more.(Protective case include in the package)
    • 【16MP + 8MP Dual Real Camera 】--Unlocked Android phones K9 with 16MP + 8MP Dual Real Camera capture precious moments as wonderful memories with outstanding clarity for you.more
    7
    OUKITEL K9 Unlocked Cell Phones 7.12" FHD+ Water Drop Screen 4GB RAM+64GB ROM，16MP+8MP Dual Camera, 6000mAh Battery 4G Android 9.0 Unlocked Smartphones, Dual SIM Smartphone Support OTG（Black）
    OUKITEL K9 Unlocked Cell Phones 7.12" FHD+ Water Drop Screen 4GB RAM+64GB ROM，16MP+8MP Dual Camera, 6000mAh Battery 4G Android 9.0 Unlocked Smartphones, Dual SIM Smartphone Support OTG（Black）
    View on Amazon
    • SCORE
      7.8
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      OUKITEL
    • 【Unlock the phone internationally】 2G frequency band GSM 850/900/1800/1900 MHz, 3G WCDMA B1 / B2 / B4 / B5 / B8 MHz, 4G FDD LTE B1 / B2 / B3 / B4 / B5 / B7 / B8 / B12 / B17 / B19 / B20MHz, TDD40-dual card dual standby, applicable to the whole world. Support most of the US carriers, such as AT&T, T-mobile, Straight talk, Metro pc, Cricket wireless. But it does not support: Verizon, Sprint, Boost, PagePlus. . If you have any questions, please contact us as soon as possible.
    • 【7.12-inch full HD + water drop display and 6000mAh battery】 -7.12-inch (1080X2244 pixels) OUKITEL K9 clear large screen, you can watch together, play games and watch videos with friends, and enjoy more fun. (There is a free mobile phone protective cover in the package)more
    8
    Unlocked Cell Phones 10000mAh Battery, Blackview BV9500 Plus 2020 Rugged Smartphone IP68 Waterproof, Wireless Charging 5.7in Screen Andriod Helio P70 4GB+64GB 16MP+13MP Dual Sim 4G International Black
    Unlocked Cell Phones 10000mAh Battery, Blackview BV9500 Plus 2020 Rugged Smartphone IP68 Waterproof, Wireless Charging 5.7in Screen Andriod Helio P70 4GB+64GB 16MP+13MP Dual Sim 4G International Black
    View on Amazon
    • SCORE
      8.0
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      Blackview
    • IP68|IP69K Rated Waterproof & MIL-STD-810G Rugged Credentials: The world's most waterproof cell phone can survive depths of up to 3m for 60 minutes. Reinforced with a strengthened die-cast frame, the rugged bv9500 Plus exceeds military specifications. Professionals serve under whatever kind of extreme hard environments, vibration, sand, salt mist, and pressure resistance. Blackview bv9500 Plus combines great looks, power, speed, and functionality without breaking the bank.
    • Unlocked & Gobal 4G Coverage: The factory unlocked Blackview bv9500 Plus is a international smartphone, used in America, Asia, Europe, Africa, etc. Please check if your carrier supports the bands for this phone before purchasing. 2G GSM: 850/900/1800/1900; 3G CDMA: B1/2/4/5/8/34/39; 4G LTE: B1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28A/28B/34/38/39/40/41/BC0/BC1. Offering dual SIM, dual 4G standby, either Sim can work on 4G, while one is working on 4G, the other one can be working on 2G/3G.more
    9
    OUKITEL WP8 Pro Rugged Phones - Unlocked Smartphones, 5000mAh MT6762D,IP68 Waterproof Cell Phones 6.49 inch Android 10.0 4+64 ROM 8MP+16MP Global Version, NFC(Black)
    OUKITEL WP8 Pro Rugged Phones - Unlocked Smartphones, 5000mAh MT6762D,IP68 Waterproof Cell Phones 6.49 inch Android 10.0 4+64 ROM 8MP+16MP Global Version, NFC(Black)
    View on Amazon
    • SCORE
      9.4
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      OUKITEL
    • ✔4G Network--FDD-LTE : B/2/4/5/7/12/17/28A/28B, WCDMA : B/2/4/5, GMS : B2/B3/B5/B8: US compatibility Nationwide on all GSM Networks including AT&T, T-Mobile, Cricket, metro PCS, and others. Not compatible with CDMA networks like Verizon, Sprint and Boost mobile.
    • ✔4GB+64GB--64GB Internal Memory 4GB RAM and 64GB of body memory, and support additional 256GB of memory expansion via SD card(Sale saperate), Cortex A53 2.0GHz Octa-core Processormore
    10
    Motorola Moto G8 Power XT2041-1 64GB Hybrid Dual SIM GSM Unlocked Android Smartphone - Capri Blue
    Motorola Moto G8 Power XT2041-1 64GB Hybrid Dual SIM GSM Unlocked Android Smartphone - Capri Blue
    View on Amazon
    • SCORE
      8.6
      AI Score

      The product rating scale from 0-10 is automatically analyzed by us based on Bigdata. This score is assessed objectively from our customer data, it does not have any relationship with suppliers, agents or other selling websites.

    • Brand
      Motorola
    • Display: 6.4 inches IPS LCD capacitive touchscreen, Resolution: 1080 x 2300 pixels
    • Non-removable Li-Po 5000 mAh batterymore

    Last update on 2021-04-17 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

    4
    1 ratings
    Phonezoo
    Phonezoo
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