YotaPhone 2 is an innovative smartphone with two displays – a regular 5″ AMOLED screen at the front and a 4.7″ electronic-paper display over at the back. It uses a Snapdragon 801 chip and offers a quite capable 8MP snapper.
We’ve already met the YotaPhone 2 and we confirmed it is indeed a very interesting and unique flagship phone, which can be used and operated in lots of different ways. Saving battery has never been so easy thanks to the rear display and the dedicated monochrome widgets and apps. You can mirror the entire Android OS at the back, but this reduces the e-paper display lifespan and doesn’t saves that much energy. Read more »
Sony Xperia C3 Dual stopped by our office recently and we did a thorough inspection as usual. The 5.5″ phablet runs on the dated Snapdragon 400, but offers some great features as selfie-centric front snapper with a LED flash, a rear 8MP camera, plus dual-SIM or LTE connectivity.
We’ve reviewed quite a few mid-range Xperia smartphones and most of them did great on our battery life test, so we had some high hopes for the Xperia C3 and its 2,500 mAh battery unit. Our review is live at our homepage, so it’s time we put our detailed battery life breakdown out there. Read more »
Oppo N3 is surely a very interesting smartphone with motorized 206-degree rotating camera, a worthy successor of the Oppo N1 cameraphone. The N3 isn’t all about its camera, though, as it is also a real beast when it comes to features and performance.
Our review is welcoming readers at our homepage, and today we are ready to share with you our complete battery life impressions. Note that the Oppo N3 is in fact a dual-SIM capable smartphone, so we’ve naturally put its battery in charge of two SIM standbys and here comes our findings. Read more »
Until recently one of the thinnest smartphones in the world, now only second-best actually, the Oppo R5 made it through our review routine and our findings are live at our homepage.
The impressively thin Oppo R5 packs a 5.2” AMOLED screen of 1080p resolution and runs on the Snapdragon 615 chipset with an octa-core Cortex-A53 processor. This great hardware package is powered by a 2,000 mAh battery – a relatively small capacity for such a demanding smartphone. Let’s find out how the Oppo R5 did at our battery torture test, shall we? Read more »
The Microsoft Lumia 535 Dual SIM offers big screen estate and dual-SIM option on a budget price, something many Windows Phone fans will appreciate. The Snapdragon 200 chip isn’t among the popular choices nowadays and even though its uninspiring GPU performance, we are eager to see how it will affect the battery life performance.
Naturally, now that the Lumia 535 review is pinned on our homepage, we are ready to post our complete battery life test breakdown. Shall we? Read more »
One of the thinnest smartphones around, the Gionee Elife S5.1, has just made it through our review routine and you can find out what happened in our in-depth article.
The Gionee Elife S5.1 uses a 4.8″ Super AMOLED screen and runs on the MT6592 chip with an octa-core Cortex-A7 processor. We’ve seen this platform perform rather poorly, when it comes to battery endurance, so we didn’t expect anything impressive from the Elife S5.1 but we surely had our eyes open for potential surprises. Read more »
The top-shelf internals of the Motorola Nexus 6 are powered by a beefy 3,220mAh battery. As the first handset to run Android 5.0 Lollipop, we were really curious to put the Pure Google phablet through the paces out battery test.
Curiously, the Nexus 6 features the exact same size battery as its main Android rival, Samsung Galaxy Note 4. Read on to find out how the newcomer’s battery performance stacks up against the Korean offering! Read more »
The Lenovo Vibe Z2 Pro is the company’s 2014 flagship and it sports a sizable 6″ display with a QHD resolution in a very sleek and compact body. A phone this large also makes room for a large battery, and the Vibe Z2 Pro comes with a 4,000mAh juice pack.
In theory, this should give it serious power autonomy but a big battery can only get you so far. The phone’s internals include a Snapdragon 801 chipset with a quad-core 2.5GHz Krait 400 CPU and 3GB of RAM, which is no longer the latest, but still pretty good in terms of efficiency. Read more »
The Samsung Galaxy Note Edge is largely based on the Note 4, save for the unique curved screen. This reduced the internal volume, which in turn made the battery smaller – 3,000mAh instead of 3,220mAh in the Galaxy Note 4.
The screen is different too as is some of the software, which have a much bigger impact on battery life than those lost 220mAh. Read more »
With a massive 3,900mAh battery on board, Motorola Droid Turbo is the spiritual successor of the Motorola RAZR MAXX. The latter ruled our battery test rankings back in 2012, thus leaving big shoes for the newcomer to fill in.
Motorola Droid Turbo packs some of the best specs found in a smartphone today, headed by a 5.2” 1440p display. Read more »
We recently reviewed the Meizu MX4 and concluded it has stellar battery performance so now it’s time to shed some more light on it.
The Meizu MX4 was able to squeeze 89 hours of endurance from its 3,100mAh battery – that’s the time you can go without a charge if you do an hour of calling, browsing and watching video on your phone. It did so by getting very impressive talk time and browsing results and a commendable video playback result. To wrap the 89 hour off stand-by was very impressive too. Read more »
The Sony Xperia E3 has Sony’s complete confidence of capable battery life. The manufacturer boasts about 2 days of power autonomy on the Xperia E3′s product page and we decided to hold them to their word.
Before we take a look at the numbers let’s get the specs out of the way. The Sony Xperia E3 packs a Snapdragon 400 chipset, 4.5″ display of 480x854px resolution and Android 4.4.2 KitKat, all powered by a 2,330mAh battery unit. Read more »
HTC One (M8) for Windows turned out quite an interesting smartphone, a great alternative to the original HTC One (M8). Our in-depth review has been live for a few days, so it’s time we the complete results of our battery life test with you.
The Windows-powered HTC One (M8) features the same hardware and battery as its Android counterpart. The two operating systems are completely different, though and we hoped Microsoft’s OS will be able to match or beat the very good battery rating we achieved with the Android One (M8) flavor. Read more »
The Samsung Galaxy Note 4 just passed our review gauntlet with flying colors and now its time we shed a little more light on its battery performance.
The latest Samsung flagship has a 3,220mAh battery that’s a mere 20mAh larger than the one inside its predecessor so we didn’t really expect the Galaxy Note 4 to blow it out of the water. But we were in for a surprise – what was already an excellent 75 hours of endurance turned to be a superb 87 hours on the latest phablet by Samsung. Read more »
Our review of Xiaomi Redmi Note is live at our homepage and it’s time we share the full breakdown of its battery test. The Redmi Note is a dual-SIM smartphone with a massive 5.5″ IPS display and a huge 3,200 mAh battery.
The Redmi Note is running on the MediaTek’s MT6592 chipset with octa-core Cortex-A7 processor, Mali-450MP4 GPU and 2GB of RAM. The Cortex-A7 are energy-efficient cores, but we’ve seen the same chipset performing rather poorly on the Alcatel Idol X+ and the Gionee Elife S5.5. Read more »