Lenovo Idea Tab Pro Gen 2 review: built for study, not every laptop task

The Lenovo Idea Tab Pro Gen 2 makes the most sense as a large-screen tablet for reading, notes and document work. Its 13-inch display, keyboard and stylus support that workflow, but specialist software can decide whether it fits your day better than a laptop. Battery results also vary widely with the test conditions.

A large screen for documents and notes

Lenovo lists a 13-inch LCD with a 3.5K-class resolution and a 144 Hz refresh rate. That generous workspace suits long documents, split-screen tasks and handwritten annotations. Selected models are also listed with a matte, anti-reflective display option.

The size is useful when you are reading or working across documents, but it is still a large tablet to carry. The display’s headline figures describe the panel; they do not settle how well your own apps and work materials will fit on screen.

Performance, storage and entertainment

Lenovo specifies the Qualcomm Snapdragon 8s Gen 4 platform, paired with Adreno 825 graphics. Its listed configurations reach up to 12 GB of RAM and 512 GB of storage, with available combinations varying by market. A microSD slot provides another way to expand storage.

For video and other entertainment, Lenovo lists four JBL speakers with Dolby Atmos. The tablet also has a 13 MP rear camera and an 8 MP front camera. Those are useful supporting features, while the larger draw for study and work is the combination of screen space and input accessories.

An instrumented test recorded about a 10% slowdown after repeated benchmark runs. Under maximum load, that test measured a peak surface temperature of 48.2 °C on the upper side of the device.

Keyboard, stylus and study tools

A keyboard makes longer writing sessions more practical, while a stylus suits handwritten notes and marking up documents. Lenovo’s Tab Pen Plus is listed with pressure sensitivity, tilt detection and palm rejection. Lenovo also describes Smarter Reader support for up to 42 document formats, alongside AI Notes, Live Transcript and Smart AI Input.

Those are advertised functions, not measured time savings. And the keyboard and pen are not a safe assumption for every package: Lenovo says accessories and box contents vary by market and configuration. Check the exact package details when considering a particular listing.

Battery life under separate test conditions

Lenovo lists a typical battery capacity of 10,200 mAh and wired charging up to 45 W. Capacity and charging rate describe the battery hardware; runtime depends on what the tablet is doing. A test published May 5, 2026, recorded these results in three distinct modes:

The idle result comes from a particularly light-use setup, while the load test combines sustained activity with maximum brightness. For a rough sense of what to expect from your own routine, the browsing result is the closest match here to active use over Wi-Fi—but your apps, screen brightness and workload will differ.

Can it replace a laptop?

For reading, handwritten notes and writing, the Idea Tab Pro Gen 2 has a straightforward case: a large display, stylus support and a keyboard workflow. It may also suit media use between work sessions.

The harder question is software. Advanced spreadsheets, specialist applications and the platforms required by a workplace or university can determine whether an Android tablet covers your actual day. If those tools work well on Android, the tablet’s form factor may fit. If they require desktop features, a large screen and keyboard will not fill the gap.

How it compares with the previous Idea Tab Pro

The Gen 2 has a 13-inch screen and weighs about 598 g; the previous Lenovo Idea Tab Pro has a 12.7-inch screen and weighs about 620 g. The newer model uses Snapdragon 8s Gen 4, while its predecessor uses MediaTek Dimensity 8300. Both are listed with a 10,200 mAh battery capacity.