GaN (Gallium Nitride) chargers will replace silicon, offering smaller, faster, and more energy-efficient charging solutions for smartphones.Wireless over-the-air charging is in development, letting devices charge automatically without cables or pads using air signals.Reverse wireless charging lets your phone power other devices, making your phone a power bank for earbuds or wearables.Solar charging tech is improving, with phones expected to include panels that extend battery life with just sunlight exposure.AI-powered adaptive charging will learn your habits to optimize battery health and reduce overheating during overnight charging.Read more stories.Join our WhatsApp Channel to get the latest news, exclusives and videos on WhatsApp