smartphone battery

Almost all major Chinese smartphone manufacturers are preparing to unveil new flagship models in the final quarter of this year. A noticeable trend is the adoption of 6,000mAh batteries in these devices. The recently launched Vivo Y300 Pro features a 6,500mAh battery, while the iQOO Z9 Turbo+, which will be launched this week, boasts a 6,400mAh […]