Few things are more frustrating than getting a low-battery alert on your phone before the morning is over. For years, consumers have been expressing their frustration over the short life of smartphone batteries. In response, phone manufacturers claim to be working on new technology like wireless charging and external battery packs, and even technology to try to extend the life of smartphone batteries. Amid these frustrations and claims, one question remains: Are smartphone batteries getting better or worse?

The Good News

The good news is that smartphone developers are listening. The trick is for developers to create a battery that is tiny enough to keep the size of the smartphone small and thin while also staying powerful enough to handle the complexities of new app development and enhanced graphics. These companies are putting battery life innovation at the forefront, and they are working hard to extend the length of time that you can use your smartphone before you need to recharge it. For example, in their latest model, Apple has clearly taken some steps to cater to consumer demand by maximizing battery size. The new Apple iPhone XR has a battery life that’s three times longer than its predecessor.

The Bad News

While smartphone battery innovation is a priority for many manufacturers, the advancements are not outpacing demand. Improvements made in the development of smartphone batteries average about 5 percent longer life per year. On the other hand, mobile technologies, such as complex apps, 5G development and improved graphics, are all improving at a much faster rate. The reality is that if consumers want longer-lasting smartphone batteries, they may have to compromise on other features. For example, Apple developers slightly lowered the screen resolution to extend the overall life of their battery.

Which Smartphone Has the Best Batteries in 2019?

Your first instinct might be to purchase the smartphone with the biggest battery, but determining which smartphone has the best battery is not that simple. If you want to know which smartphone battery offers the most usage life, it’s important to consider what’s draining it. The phone’s processor, screen resolution and other features quickly eat away at energy storage. When taking everything into account, here’s a look at 2019 smartphones that have the best batteries:

  • Apple iPhone XR
  • Samsung Galaxy Note 9
  • Huawei Mate 20 Pro
  • Moto E5 Plus
  • Sony Xperia XA2 Ultra
  • Moto G6 Play
  • BlackBerry Motion


While there is still much work to be done to extend the battery life in smartphones across the board, many developers are making great strides in fixing the problem. Manufacturers are also looking for alternative smartphone battery solutions, such as nanowire and graphene, that, when developed properly, can charge batteries faster and extend a battery’s overall usage life.