A. 1. Lower screen brightness: Reducing your device's screen brightness can help conserve battery life while playing. 2. Close background apps: Make sure to close any unnecessary apps running in the background to reduce battery usage. 3. Enable battery saver mode: Activate your device's battery saver mode to limit background activity and conserve battery while playing.

B. 4. Limit gameplay time: Take breaks during gameplay to allow your device to cool down and conserve battery.