All modern smartphones feel the same. They all have glass-metal construction, sleek designs, big screens, and batteries that last around a day or a bit more — unless you’re using one of the new foldable smartphones, which offer a new form factor. While traditional slab smartphones suffice most of our needs, they fail when exposed to harsh environments. For example, when you head out on a week-long hiking trip, you’ll probably need a phone that lasts more than a day.
With this in mind, we’ve put together a list of the best smartphones that offer a long battery life. It is, however, worth noting that these phones don’t feature stellar specs or cameras that can match those found on iPhones. Instead, they are built to handle tougher conditions and offer much better battery life than typical flagship models.
Oukitel WP27
Source: Pocketnow / Sanuj Bhatia
Specs
OUKITEL WP27
Display
6.8-inch FHD+, 120Hz, 430 nits peak brightness, 396 PPI
OS
Android 13
SoC
Mediatek Helio G99
Battery
8,500 mAh, 33W fast charging
RAM and Storage
12GB+256GB, expandable up to 2TB
Camera
64MP Main (PDAF) 20MP Night Vision 2MP Macro 16MP f/2.0 (Front)
Other Features
MIL-STD-810H, IP68, IP69K, SONY night-vision camera
Taking the top spot on our list is the OUKITEL WP27 rugged smartphone. This phone stands out with its large 8,500 mAh battery, comfortable design, lightweight (despite being a rugged phone) and the fast MediaTek Helio G99 processor for handling demanding tasks. The WP27 comes with a large 6.8-inch display that features a 120Hz refresh rate and a 396 PPI. Additionally, it packs a 64MP main sensor with PDAF, a 20MP SONY night camera, and a 16MP selfie shooter. After using this smartphone for approximately two weeks, we highly recommend it as the top pick if you’re seeking an affordable rugged phone with a great design and a comfortable feel.

Editor’s Choice
The Oukitel WP27 is the company’s latest affordable rugged smartphone. It features the latest MediaTek Helio G99 processor for all your demanding tasks and a long battery life. It also comes with a powerful camera system and features expandable storage as well.
OUKITEL WP19
Specs
OUKITEL WP19
Display
6.78-inch FHD+, 90Hz
OS
Android 12
Battery
21,000 mAh
RAM and Storage
8GB RAM, 256GB Storage
Camera
64MP Main 20MP Night Vision 2MP Macro 16MP (Front)
Other Features
Dustproof, Waterproof, Shockproof, SONY night-vision camera
On the other hand, if you’re looking for an even bigger battery, take a look at the OUKITEL WP19 smartphone, boasting an impressive 21,000 mAh battery. OUKITEL claims that the WP19 can provide a week’s worth of service on a single charge. In addition to a powerful battery, the OUKITEL WP19 also comes with MediaTek’s Helio G95 chipset, 6GB of RAM, and 256GB of internal storage. The only area where it falls short compared to the WP27 is in the display department, offering a 90Hz refresh rate, whereas the WP27 offers a smoother 120Hz refresh rate.

The Biggest Battery Around
Not only does the OUKITEL WP19 feature a hefty 21,000 mAh battery, but it also comes with a 6.78-inch FHD+ display with support for 90Hz refresh rate, 6GB RAM, 256GB storage, Sony night vision camera, MediaTek Helio G95 chipset, and more. Check out all the deals on the device using the links given below.
DOOGEE V30
Specs
DOOGEE V30
Display
6.58-inch HD+ 120Hz
Processor
MediaTek Dimensity 900
Battery
10,800 mAh
RAM
8GB + 7GB (Using software and idle ROM)
Storage
256GB (UFS 3.1)
Camera
108MP (Primary) 20MP (Night Vision) 16MP (Macro) 32MP (front camera)
Other Features
eSIM and 5G support, IP69K, Night Vision Camera, Customizable button
For those looking for a rugged smartphone that does not skimp on specs in favor of durability, the DOOGEE V30 is probably the best option. It features a big 10,800 mAh and is powered by MediaTek’s Dimensity 900 which can cruise through demanding tasks with ease. It also features modern connectivity features such as 5G, Wi-Fi 6E, and even supports eSIMs. You can read more about our experience with the Doogee V30 in our full review right here.

Dependable Choice
The DOOGEE V30 is a rugged smartphone that features a 6.6-inch FHD+ screen with 120Hz refresh rate support. Powered by the powerful MediaTek Dimensity 900 processor and 15GB+256GB storage, the phone runs smoothly and supports demanding tasks. The phone is equipped with a 108MP primary camera and 66W fast charging, making it perfect for outdoor adventures.
Ulefone Power Armor 16 Pro
Specs
Ulefone Power Armor 16 Pro
Display
5.93-inch HD+, 720 x 1440-pixel resolution
OS
Android 12
Processor
MediaTek Helio G25
Battery
9,600mAh, 18W fast USB-C charging
RAM and Storage
4GB RAM + 64GB ROM, expandable up to 128GB
Camera
16MP Main 2MP Macro 8MP Front
Other Features
Reverse charging to other phones, loudspeaker on the back, IP68 Waterproof
If you want a tough and budget-friendly smartphone with a big battery, consider the Ulefone Power Armor 16 Pro. This smartphone features a big 9,600 mAh cell with support for 18W fast charging. Powered by MediaTek’s Helio G25 chipset, this smartphone features 64GB of onboard storage with the option to expand using a microSD card. One thing that sets the Ulefone Power Armor 16 Pro apart from others is the loudspeaker on the back. This back speaker can reach up to 122 dB in loudness, which can sure come in handy in noisy environments.

Best Value
$190 $200 Save $10
Ulefone Power Armor 16 Pro comes with a 9,600mAh mAh cell that can last up to 2 days on a single charge. It is powered by a MediaTek Helio G25 processor and comes with a 5.93 inch HD+ display. Additionally, it features a 16MP+2MP dual-camera setup on the back with a 8MP front selfie shooter.
Samsung Galaxy XCover6 Pro
Specs
Samsung Galaxy XCover6 Pro
Display
6.6-inch FHD+,1080 x 2408-pixel resolution, Corning Gorilla Glass Victus+
OS
Android 13 (OneUI 5)
Processor
Qualcomm Snapdragon 778G, Adreno 642L GPU
Battery
4050 mAh, 25W wired charging
RAM and Storage
6GB + 128GB
Camera
50 MP, f/1.8, (wide) 8 MP, f/2.2, 123-degree FoV (ultra-wide) 13 MP, f/2.2, (wide)
Other Features
IP68, MIL-STD-810H, Samsung DeX support
If you want a rugged smartphone that combines modern Android features with a sturdy design, the Samsung Galaxy XCover6 Pro is a solid choice. It sports a 6.6-inch display protected by Gorilla Glass Victus+. It is powered by the Snapdragon 778G processor — the same processor that powers the Nothing Phone 1 and vivo V29. It runs on Android 13 (OneUI 5) and features DeX support as well. While its battery capacity is modest at 4,000 mAh, the advantage is that it’s user-replaceable, so you can carry a spare. Additionally, it comes with a 50MP main sensor, an 8MP ultra-wide lens and a 13MP selfie shooter. If budget is not an issue, the Samsung Galaxy XCover6 Pro stands out as one of the top Android rugged smartphones available.

Premium Pick
The Samsung Galaxy Xcover 6 Pro is the latest rigid smartphone from the company to offer a durable shell, replaceable battery, and programmable buttons. It’s powered by the Snapdragon 778 5G chip, and it has a 6.6-inch LCD 120Hz display and a 50MP dual-camera setup.
UMIDIGI Power 7 Max
Specs
UMIDIGI Power 7 Max
Display
6.7-inch HD+
OS
Android 12
Processor
UNISOC T610
Battery
10,000 mAh
Charging
18W Charging, USB-C
RAM and Storage
6GB RAM +128GB
Camera
Sony 48MP Main (f/1.8) 8MP Ultra-wide 5MP Macro 16MP (Front)
For those looking for a smartphone with a big battery that doesn’t sport a rugged look, the UMIDIGI Power 7 Max is a perfect choice. It comes with a relatively stylish outer body that doesn’t look awkward in the work environment. It is powered by the UNISOC T610 chipset — the same chipset that powers Nokia’s T20 tablet — and runs on Android 12. It has a big 10,000 mAh battery that should easily last you at least a couple of days on a single charge. Moreover, it features 18W fast wired charging and a 48MP SONY camera sensor.

If you’re looking for a smartphone with a big battery that doesn’t sport a rugged look, the UMIDIGI Power 7 Max is the best choice for you. Check out all the deals on the device using the links given below.
Blackview BV7100
Specs
Blackview BV7100
Display
6.6-inch FHD+
OS
Android 12
Processor
MediaTek Helio G85
Battery
13,000 mAh
RAM and Storage
128GB, 6GB RAM
Camera
12MP Main 8MP Ultra-wide 2MP Depth 8MP (Front)
Last on our list is the Blackview BV7100 rugged smartphone. This rugged smartphone is powered by MediaTek’s Helio G85 gaming processor and runs on Android 12. Blackview claims the 13,000 mAh battery can provide over 15 hours of continuous gaming sessions and over 1100 hours of standby time. Plus, it’s built to handle rough conditions with IP68, IP69K, and MIL-STD-810H certifications, making it a reliable companion for your adventures. If you’re on a budget, the Blackview BV7100 rugged smartphone is a great choice.

Blackview BV7100 comes with a 13,000 mAh battery cell that claims to provide over 15 hours of continuous gaming session. It also features a MediaTek Helio G85 gaming chipset and IP68, IP69K & MIL-STD-810H military-grade ruggedness.
Of course, you don’t always need a separate smartphone for camping and other adventure sports activities. For such scenarios, battery cases offer a great way to extend the battery life of the smartphone you already own. Though the battery cases make the device thicker, bulkier, and heavier, you can remove them at any time and get back your sleek smartphone – something you can’t do with rugged battery-focused smartphones.
Check out our list of the best battery cases for some popular smartphones that we could find on the market today. Can’t find your device? Do let us know in the comments section below, and we’ll update our collection with the best battery case for your specific device.