Updated: PhoneArena issues correction to LG G3 Battery Life tests in which the G3 is no longer the top dog: Correction: new battery life results of G3 and S5 The picture we have chosen above is rather appropriate. While the LG G3 is definitely not lying down when it comes to the features and specifications race, there is one way in which the phone is taking a nap, but that actually helps it beat its competitors. Apparently, the phone uses its energy so efficiently it is actually beating all of the big competitors at the moment in battery life tests, and this is despite the monster specs, like the 2K QHD display. In fact, it beat the next closest competitor, the Samsung Galaxy S5, by 30 mins in PhoneArena's "real world-like" battery usage tests. Here's a quote from PhoneArena describing these results further, On top of the long lasting battery, there is another optimization that LG has made to the G3. According to their testing, it also charges faster than many of its competitors. It's amazing to see just how far LG has been pushing their technological evolution in recent months/years. They are obviously very serious about gaining ground against Samsung and Apple.