The Redmi Note 15 Pro+ underwent a three-day practical evaluation in Bonito, in Mato Grosso of Sul, where Xiaomi tested the device in extreme conditions. The cell phone was subjected to rain, waterfalls and floating in water for more than an hour, maintaining normal operation after all contact with water. The 200 megapixel main camera and 6,500 milliampere-hour battery received special attention during intense use with photos and videos in 4K resolution. The model arrives as a premium intermediate option in the Redmi Note 15 line, equipped with an Snapdragon 7s Gen 4 processor and up to 12 gigabytes of RAM.
Certificações protection exceeding standard
The Redmi Note 15 Pro+ received protection against water and dust with IP66, IP68, IP69 and IP69K certifications, surpassing the common in the intermediate category. TÜV SÜD tested the device submerged in two meters of fresh water for 24 consecutive hours, proving its resistance. The rear uses ultra-resistant fiberglass, while the structure is reinforced in aluminum alloy and SGS certified against drops of up to 2.5 meters. The screen has Corning Gorilla Glass Victus 2 protection, ensuring durability in impacts.
Durante the tours in Bonito, the cell phone was exposed to rain and water from waterfalls without suffering damage. The sound was momentarily muffled after contact with water, but returned to normal after evaporation. Não there was no damage to the functioning of the device throughout the evaluation, allowing the user to charge the device without extra concern.
- Proteção IP66 against strong splashes and water jets
- Proteção IP68 and IP69 against immersion in fresh water
- Certificação IP69K for extreme conditions and high pressure
- Reforço structural against drops of up to 2.5 meters
- Fibra glass on the back for greater resistance
The design is available in light blue, black and brown. The absence of curvature on the screen makes it easier to handle and contributes to the overall durability of the device.
Tela AMOLED with exceptional brightness for outdoor use
The Redmi Note 15 Pro+ screen measures 6.83 inches and uses an AMOLED panel with a resolution of 2,772 by 1,280 pixels, equivalent to 1.5K. Maximum brightness reaches 3,200 nits, providing excellent visibility in bright environments and direct sunlight. The 120 hertz refresh rate makes browsing and gaming more fluid, while the display supports HDR 10+, Dolby Vision and Vivid HDR for better contrast and colors when playing movies and series.
The large screen size favors the consumption of multimedia content, while the resolution offers adequate sharpness for photos and videos. Gamers finds direct benefit in image fluidity during gaming sessions. Durante testing on Bonito, there were no reports of excessive reflections even with prolonged exposure to sunlight.
200-megapixel Câmera with versatile performance
The photographic set of the Redmi Note 15 Pro+ has a 200-megapixel main camera with f/1.7 aperture and 1/1.4-inch sensor, accompanied by an 8-megapixel ultra-wide secondary camera and a 32-megapixel front camera. Photos present true tones with cooler colors, while Ultra HD mode increases sharpness. Há four zoom options without significant loss of quality and portrait mode for photographs of people.
In cloudy conditions, color balance was good, maintaining detail in highlights and shadows. At night, the sharpness decreased a little, a common situation on mid-range devices, but post-processing helped to recover important details. The device records 4K videos with artificial intelligence features that allow it to simulate old filters and generate animated images. On-device editing optimizes zoom and low-light environments, raising the photographic standard in the price range.
- 200-megapixel main Sensor with optical stabilization
- Abertura f/1.7 on the main camera for better light capture
- 8-megapixel ultra-wide Câmera for panoramic photos
- 32-megapixel front-facing Câmera for detailed selfies
- Gravação video in 4K resolution with AI processing
Desempenho with Snapdragon 7s Gen 4 and HyperOS 2
The Qualcomm Snapdragon 7s Gen 4 processor, manufactured in 4 nanometers, equips the Redmi Note 15 Pro+ offering energy efficiency. The smartphone has 8 gigabytes or 12 gigabytes of RAM and 256 gigabytes or 512 gigabytes of storage. A larger area cooling system helps maintain stable performance during heavy use. The Xiaomi TS1 Tuner chip improves Wi-Fi, Bluetooth and GPS signals, with a gain of up to 26% in Wi-Fi and Bluetooth compared to its predecessor.
The device runs HyperOS 2 based on Android 15, bringing improvements in application speed and integration with the brand’s tablets. HyperAI includes real-time translation, text suggestions, voice recognition for note-taking and creating animated wallpapers from user photos. The performance handles everyday tasks, multitasking and moderate gaming without excessive heating during intense use with the camera and videos.
6,500 mAh Bateria with extended autonomy
The battery of the Redmi Note 15 Pro+ has a capacity of 6,500 milliampere-hours, greater than the previous generation. In intense use with photos, 4K videos and an active camera during the test on Bonito, the device reached the end of the day with 59% charge even without a network signal in some areas. In moderate use, autonomy should exceed a full day. The Xiaomi promises up to two days of use, 25 hours of video or 47 hours of continuous calls.
100-watt fast charging recovers the charge in around 40 minutes, while the cell phone works as a power bank with 22.5 watts output for other devices. The battery maintains good performance at low temperatures, operating normally down to -20 degrees Celsius. Silicon-carbon technology contributes to greater energy density, representing a significant practical advance in the device’s autonomy.
Disponibilidade and price on the Brazilian market
The Redmi Note 15 Pro+ is not officially sold on the Brasil, but advertisements on the Mercado Livre show the version with 12 gigabytes of RAM and 512 gigabytes of storage starting at R$3,607. Abroad, the price starts at around US$397.50, equivalent to approximately R$2,100 in direct conversion. Xiaomi does not offer technical support or warranty for units purchased outside official channels, and it is necessary to check the seller’s invoice and warranty in case of import.
Outros models from the Redmi Note 15 line, such as the Note 15, Note 15 5G and Note 15 Pro, are officially available at Brasil with prices between R$1,642 and R$1,822. Testing on Bonito highlighted the exceptional endurance and extended autonomy of the Pro+. The 200 megapixel camera delivers good results for the mid-range category, while the complete set suits those looking for durability, long battery life and balanced performance in a premium mid-range.