The Oppo Reno13 features several upgrades, notably a 5,600 mAh battery, enhancing its predecessor’s 5,000 mAh capacity, and utilizes the energy-efficient Dimensity 8350 SoC. It has a 6.59-inch OLED display with a 120Hz refresh rate, contributing to its excellent battery life with an impressive 16:50h Active Use Score. It excels in web browsing and video runtimes, outpacing competitors, with only the Realme 14 Pro+ coming close. Charging speed remains similar to the Reno12, utilizing Oppo’s 80W SuperVooc standard, making it among the top in fast charging within its segment.
The Oppo Reno13 features several enhancements this year, leading to notable improvements in battery performance.
With a battery capacity of 5,600 mAh—up from 5,000 mAh on the Reno12 from last year—and powered by the more energy-efficient Dimensity 8350 SoC, the Reno13 also boasts a 6.59-inch OLED display with a 120Hz refresh rate.
True to the usual performance of devices running ColorOS/OxygenOS/Realme UI, the Reno13 showcases remarkable battery longevity, achieving an impressive 16:50h Active Use Score. The device excelled across all individual evaluations, with particular strengths noted in web browsing and video playback durations.
This phone not only outperforms its predecessor but also easily surpasses its rivals. The Realme 14 Pro+ is the only competitor that comes close to the Reno13, and it operates on the same OS.
We also conducted a charging test, which revealed a charging speed comparable to last year’s Reno12, despite the increased battery size. The device continues to utilize Oppo’s proprietary 80W SuperVooc charging standard, placing it among the leaders in fast charging within this category, trailing only the Xiaomi 14T Pro.