Camera system: The OPPO A3x 5G is equipped with a dual-camera system designed to deliver high-quality photography across various scenarios. The main camera features an 8MP sensor with an f/2.0 aperture and a 78° field of view, offering sharp and detailed images. Additionally, it includes an auxiliary lens, enhancing versatility for different shooting conditions. For selfies and video calls, the device features a 5MP front camera with an f/2.2 aperture and a 78° field of view, ensuring clear and vibrant self-portraits. The camera system supports various shooting modes, including HDR and panorama, providing flexibility for different photography needs. It also offers 1080p video recording at 30 fps, delivering detailed and sharp video content. These features ensure that the A3x 5G delivers reliable performance throughout the day, accommodating the needs of users who require consistent and efficient power management.

Battery: The OPPO A3x 5G is equipped with a robust 5,100mAh lithium-ion polymer battery, providing substantial power for extended usage. This capacity ensures that the device can handle daily tasks and multimedia consumption without frequent recharging. The A3x 5G supports 45W SUPERVOOC fast charging, enabling rapid recharging to minimize downtime. Additionally, it offers backward compatibility with 33W SUPERVOOC and 13.5W PD charging standards, providing flexibility with various charging options. These features ensure that the A3x 5G delivers reliable performance throughout the day, accommodating the needs of users who require consistent and efficient power management.