The smartphone market saw several notable launches and updates this week, with brands focusing on bigger batteries, faster charging, high-refresh-rate displays and AI-powered features. From iQOO’s Z11 5G and Neo 11 Ultra to the latest Tecno POVA 8 Pro 5G, the latest devices span performance-focused hardware, enhanced cameras and longer battery life. Here are the key tech developments.iQOO Z11iQOO has expanded its Z series in India with the Z11 5G, combining performance-focused hardware with AI tools aimed at students. The phone features a 6.83-inch 1.5K 144Hz AMOLED display, a MediaTek Dimensity 7500 Turbo chipset and a 7,050mAh battery with 44W…