Lenovo Unveils 15-Inch 2-in-1 Laptop Featuring a 165Hz OLED Display and an 84Wh Battery

Lenovo is expanding its 2-in-1 lineup with the IdeaPad 5i 2-in-1 15IPH11, a 15-inch convertible laptop that puts a strong focus on configurable performance, upgrade-friendly internals, and a standout high-refresh OLED display option. If you want a flexible laptop for productivity by day and smooth scrolling, creative work, or entertainment at night, this model is designed to tick a lot of boxes.

On the memory side, the IdeaPad 5i 2-in-1 15IPH11 can be configured with either 16GB or 32GB of DDR5-5600 RAM running in dual-channel mode. That dual-channel setup helps overall responsiveness, especially when multitasking or working with heavier apps. A big bonus for buyers who like their hardware to last: the RAM is user-upgradeable, which is still not as common as it should be in many thin-and-light convertibles.

Storage is equally flexible. Lenovo includes an M.2 2242 SSD, and it’s upgradeable too. Even better, the laptop features a second M.2 2242 slot, giving you room to expand storage without replacing the original drive. For a 15-inch convertible, that extra slot is a practical advantage, particularly for anyone who keeps large project files, photos, or video libraries locally.

Display choices will likely be the deciding factor for many shoppers. Lenovo offers two 15-inch panel options:
– A 1200p IPS display with a 60Hz refresh rate and 400 nits of brightness
– A sharper 1600p OLED display with a 165Hz refresh rate and 500 nits of brightness

The OLED option is the clear premium pick. Along with higher brightness and a much smoother 165Hz refresh rate, it delivers dramatically better color performance, covering 100% of the DCI-P3 color gamut compared to the IPS panel’s 45% NTSC coverage. That makes the OLED configuration far more appealing for anyone who values color accuracy, richer contrast, and a more vibrant look for streaming, photo work, and creative tasks.

Battery options are also configurable, with Lenovo offering either a 60Wh or an 84Wh battery. That gives buyers a choice between a lighter setup and a longer-lasting configuration depending on how they plan to use the laptop.

In the UK, pricing for the Lenovo IdeaPad 5i 2-in-1 15IPH11 starts at £1,190. Higher-end configurations can climb to £1,860, including a Core Ultra 7 355, 32GB RAM, a 1TB SSD, the 1600p 165Hz OLED display, and Wi‑Fi 7. In Europe, starting prices range from €1,219 to €1,599, with the final cost increasing as you add more powerful components and premium options.

With upgradeable RAM, dual M.2 slots, and a 165Hz OLED option that targets both smoothness and color accuracy, the IdeaPad 5i 2-in-1 15IPH11 stands out as a versatile 15-inch convertible laptop for buyers who want a device that can adapt over time rather than being locked into its original configuration.