Best Android Best Battery Life Cell Phones - v5.1 (Lollipop) Operating System, 158 to 32768 MB Installed Memory, Atleast 13 Megapixels

'The LG G4 is the follow-up to 2014’s TrustedReviews Phone of the Year, the LG G3 and as such has a great deal to live up to.'

'The LG G4 isn’t just a decent update to an already very good phone, it is now vastly improved with vastly superior imaging capabilities, improved battery performance and a beautifully refined display, which illustrates profoundly just why QHD, power hog that it is, is very much here to stay in flagship Android handsets. '

'The LG G4 is an interesting smartphone that ticks many of the right boxes.'

'From the pared-down user interface to the tight integration with Google to the strong camera performance, the G4 is a great phone... not to mention a very logical step forward from last year's G3. '

'The Galaxy S5 was already great, but the Note 4 finds a way to push things even further.'

'It's powerful, the screen is gorgeous, there's a great camera and the battery life is massive.'

'Samsung can make truly great, uncompromisingly fantastic phones.'

'The earpiece gets loud enough to hear over noisy streets, with good depth and natural tones, even at maximum volume. '

'The G Flex 2 is a refreshing approach to smartphone design, but it doesn't mask a phone that's behind the smartphone curve.'

'One thing is clear though: it's distinct, it's unique, it's something a little different - so why not go for a curved model'.'

'LG made sure the G Flex2 is the sort of phone that turns heads, but the company also seemed content to play it safe with the software.'

'most comfortable and premium Sony Xperia flagship'

'High-end specs.'

'Dust- and water-resistant'

'Slick overall performance'

'In a market full of unwieldy phones, it is refreshingly good to come across a mobile that's actually handy.'

' The Xiaomi Mi 4i packs some fairly impressive hardware, including a 5-inch full-HD display, a 13-megapixel rear camera and a solid compact build while still sticking very close to the lower end of the cost spectrum. '

'Stunning display.'

'Sound quality is the most responsive in the mid-range frequency.'

'The G3's flagship feature is its 5.5-inch, 2,560-by-1,440 screen—the highest resolution you'll see anywhere. '

'Improved interface'

'The slim screen bezels and tapered edge design also help the LG G3 feel reasonably trim when held. '

'It's unsurprising that performance is smooth and nippy the vast majority of the time.'

'The aperture is of the G Lens camera is reasonably wide (f/2.0), which should also help the camera achieve good results in low-light conditions, as it lets more light reach the sensor.'

'Great screen.'

'Improved screen contrast and angles'

'The Xperia Z2 is packed with the latest wireless technology so you'll be sorted with dual-band Wi-Fi up to 11ac, Bluetooth 4.0 with aptX, NFC and 4G LTE are all on-board. '

'great smartphone'

'Even the matte white plastic finish feels similarly silky and sturdy.'

'Large display with excellent pixel density. '

'The Find 7's speakers get plenty loud for when you need to power all those mobile dance parties and what does come out is undeniably crisp'

'The Oppo Find 7 loudspeaker is really loud no matter what preset you are using, but you can squeeze out even more courtesy of the Wave effects.'