Flipkart's Big Billion Days sale highlights five smartphones priced Rs 21,249, 30,999, each with batteries of at least 7,000mAh. Models include realme P4 Power, Motorola Edge 70 Fusion, realme P4x, vivo T5x and Moto G77 Power, offering a mix of long battery life, fast charging, strong performance, capable cameras and varied design features for different buyer priorities.
