How much battery life you consume may vary, depending on how you use your BlackBerry Z10 smartphone. To help your battery last longer, try any of the following tips:
Check for BlackBerry 10 OS Updates
Whenever a new BlackBerry 10 OS update is released, make sure to install it on your smartphone so that you can take advantage of any available optimizations which can help improve your battery life. Typically, you’ll receive a notification of a new update, but to check for updates manually, open Settings, tap Software Updates followed by Check for Updates.
Tip: To access your BlackBerry Z10 Settings, swipe down from top of the screen while viewing your Home screen and tap Settings.
The radios on your smartphone are designed with efficiency in mind, so turning off Wi-Fi, Bluetooth or NFC as well as changing your cellular connection to use a different network technology may not improve battery life. We recommend using Wi-Fi whenever possible because it offers substantial power savings, so make sure you are actively adding Wi-Fi networks and hotspots to your smartphone as you come across them.