A flashlight template can be used to draw attention to key aspects of power management and make a compelling case for the adoption of energy management strategies. Power management refers to the process of optimizing the use of power in electronic devices. Its components include power sources, power converters, and power control circuitry. Effective power management can prolong battery life, reduce energy consumption, and improve overall device performance. Here this slide has three flash lights which spots the three functions of power management. Use this to highlight the process or functions in your presentation admiringly.