The large battery trend continues with this latest entrant from Chinese phone maker OUKI, the 5000mAh OK A50.
According to the advertisement details of the OK A50 the phone offers 500 hours of standby which is roughly 20 days! We’re not sure how accurate these claims are, but a quick look at the hardware does confirm that there are some energy-efficient choices going on.
Just plonking in a big battery and hoping for the best isn’t going to work, so OUKI have taken a good long look and chosen the components for the A50 wisely. For example the display is a 4.5-inch QHD (960 x 540) panel rather than a HD unit, and the processor is one of Meidatek’s quad-core models which are known for the efficiency (thankfully it’s the faster 1.5Ghz MT6589T). We also know the phone has Android 4.2.2 and of course a monstrous 5000mAh battery.
The OK A50 will go on sale very soon, put the exact date and price is still up in the clouds.[ Source ]