The Best Big-battery Phones 2019/2018

Because of its overall ranking of 87%, we conclude that the is, as of now, Phonerated's best phone 2019. Phonerated also concludes that our sample of 123 reviews from our sources gives us a high confidence level that prompts us to name it a "no-brainer best choice."

Because of 4 stars derived from 366 reviews, here is second best phone. * This choice (and the following members of this best smart flip phone models list), is based on a full aggregation of hundreds of smart flip phone reviews from across the web.

The Motorola E4 Plus banners a massive 5000mAh battery as its main selling point.

The Cat S41 joins other big-battery smartphones with its 5000mAh battery pack, promising up to 2280 minutes of continuous talk time and 1056 hours on standby.

The BLU Studio Energy 2 comes with a whopping 5000mAh of battery power from what BLU calls a Super Battery, consequently allowing it to act as a portable power bank (via OTG).

The Asus ZenFone 3 Zoom is powered by a gargantuan 5000mAh battery, with equally-reassuring stamina scores, such as a 48-hour 3G talk time and a 25-hour maximum Wi-Fi browsing time.

The Huawei Note 8 banks on a high-capacity 4500mAh battery, which we would say sounds just about right, taking into account its likely power-hungry screen and CPU.

The Cubot HAFURY UMAX harbors a promising 4500mAh battery under the hood, which produces 20 hours of talk time (according to Cubot).

The Motorola Moto E5 Plus is powered by a premium-class (capacity-wise) 5000mAh battery that's accompanied by a 10W rapid charger.

The BLU Life One X3 brings 5000mAh's worth of power to the mid-range table, literally overpowering most other phones in its category.

The BLU Studio XL 2 powers its large, but middling 6-inch HD 216ppi display with a mammoth 4900mAh battery, reaching up to 72 hours of continuous standard use and 720 hours on standby mode.

The Blackview BV9500 blows most other 2018 high-endurance models out of the water when it comes to raw power cap, lugging a 10,000mAh battery inside its shell.

The Blackview BV9500 Pro boasts one of the highest raw battery capacities among 2018 smartphones, at a whopping 10000mAh.

The RED Hydrogen One is among the earliest 4-view smartphones, supporting holographic media content with specs like a 5.7-inch LTPS 1440p display, a H4V-enabled cameras (12.3-megapixel main cam), and a 4500mAh battery.

The Huawei Mate 20 X is loaded with 5000mAh's worth of raw power, obviously to support its massive 7.2-inch screen.

The Motorola One Power blusters with 5000mAh's worth of power in the tank, one of the highest battery capacities available in the mid-end category when it came out.

The NUU Mobile G1 lugs a colossal (by entry-level standards) 5000mAh battery cell, which promises up to 50 hours of calling time and a 160-hour audio playback time.

The Asus Zenfone Max Pro M1 blows a lot of other semi-high-end phablets out of the water with its robust 5000mAh battery and consequent 199-hour continuous audio playback time.

The Sonim XP8 boasts a massive 4900mAh battery, consequently scoring up to 35 hours (2100 minutes) of continuous talk time.

The Cat S61 comes with a 4500mAh battery power, which is a huge leap from its S60 predecessor's 3800mAh-only capacity.

The ZTE Nubia N3 overtakes many of its large-screen rivals endurance-wise by packing a 5000mAh battery, which also comes with a power bank function.

The DOOGEE S60 overtakes most other rugged Androids on the market stamina-wise, packing a massive 5580mAh battery inside its bulky shell.

The Ulefone Power 2 blows a lot of similarly-specked mid-rangers out of the water with its 6050mAh battery and consequent 1160-hour (about 48 days) standby time.

The Plum Gator 4 blows many of its rugged rivals out of the water battery-wise, packing a 5000mAh cell that scores up to 28 hours of talk time and an 800-hour standby time.

The OUKITEL K3 bullies a lot of conventional semi-high-end 5.5-inchers with its staggering (as of its August 2017 release) reverse-charging-enabled 6000mAh battery pack.

The ZTE Blade A6 threatens a lot of its mid-range competitors endurance-wise with its mammoth 5000mAh battery, which scores up to 37 hours of continuous talk time.

The Asus Zenfone 4 Max Pro is able to power up less-enduring phones through the reverse charging feature of its massive 5000mAh battery.

The Ulefone Armor 2 lists stamina among its strengths, feeding off a robust 4700mAh battery cell.

The ZTE Nubia N2 parades a 5000mAh battery, which boasts 3.2 days of "daily" use or 60 hours of talk time per charge.

The LG X Power 2 flaunts a battery with 4500mAh's worth of power, which was lasts through 19 hours of browsing and 18 hours of video playback, according to LG.

The Gionee A1 Plus prides itself with its 4550mAh battery, which passes that of many Android phones and even some major phone brands.

The Asus Zenfone 3s Max is one of a few phones to be powered by a 5000mAh battery, which challenges not just high-end Android phones, but also other premium phones.

The Archos 50 Saphir challenges other outdoorsy high-stamina smartphones with its 5000mAh battery capacity, one of the highest power caps on the market when it came out.