TB390FU · 1 version · 162 samples
Android
16 Baklava
Battery
10200 mAh
Technology
Li-ion
Chipset
sun
Memory options
12/512 GB · 8/256 GB · 8/128 GB
Display
3504x2190 (144Hz)
Model
TB390FU
Estimated charging time
2h 0min
to charge 0 → 100%
Max charging temperature
34.4°C
average peak while charging
Screen-on time
6h 30min
estimated on a full charge
Estimated battery life
79h 30min
estimated on a full charge
See your own charging speed, screen-on time and battery health in real time with Battery Guru.
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The Lenovo Idea Tab Pro Gen 2 / Lenovo Tab K13 packs a 10200 mAh Li-ion battery and lasts about 79h 30min on a full charge with around 6h 30min of screen-on time. It charges from 0 to 100% in roughly 2h 0min, peaking near 34.4°C while charging. Every figure is aggregated anonymously from real Idea Tab Pro Gen 2 / Lenovo Tab K13 owners using Battery Guru (49 samples), so it reflects everyday usage rather than lab claims.
Based on 49 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Lenovo Idea Tab Pro Gen 2 / Lenovo Tab K13 lasts about 79h 30min on a full charge, with roughly 6h 30min of screen-on time.
The Idea Tab Pro Gen 2 / Lenovo Tab K13 charges from 0 to 100% in approximately 2h 0min, with charging temperatures peaking around 34.4°C.
The Idea Tab Pro Gen 2 / Lenovo Tab K13 has a 10200 mAh Li-ion battery.
It is aggregated anonymously from real Idea Tab Pro Gen 2 / Lenovo Tab K13 owners using the Battery Guru app (49 samples), reflecting real-world usage rather than manufacturer specifications.