1. Don't Overcharge Your Battery: Do not leave your laptop plugged in and charging for extended periods. Overcharging your battery can cause it to overheat and can also shorten its life span. 2. Clean Your Laptop: Regularly cleaning your laptop can help improve its performance and reduce the strain on your battery. Dust and debris can cause your laptop's cooling system to work harder, which can drain your battery faster. Use a soft, lint-free cloth to clean the exterior of your laptop, and use compressed air to remove dust from the keyboard and vents. 3. Keep Your Laptop Updated: Updates can provide improved performance and can also help optimize your laptop's power usage. Be sure to regularly update your laptop's software, including the operating system and any installed programs. 4. Use Efficient Programs: Some programs are more power-hungry than others. For example, video editing software and games can drain your battery quickly. Try to stick to more efficient programs when working on battery power. 5. Choose the Right Power Mode: Many laptops have power-saving modes that adjust the settings for optimal battery life. Be sure to choose the right power mode based on your needs. For example, if you're watching a movie, you may want to choose a mode that optimizes video playback. 6. Disable background apps: Check to see if there are any background apps running that you might not want. Background apps consume battery even when you're not actively using them. Disable any unnecessary apps to save battery life. 7. Use hibernate mode: If you plan to not use your laptop for an extended period of time, use hibernate mode instead of sleep mode. Hibernation saves your current state and then shuts down your laptop, extending battery life.