TB520FU · 1 version · 605 samples
Android versions
16 Baklava · 15 Vanilla Ice Cream · 14 Upside Down Cake
Battery
10200 mAh
Technology
Li-ion
Chipset
pineapple
Memory options
12/256 GB · 16/256 GB · 8/128 GB · 16/512 GB
Display
1840x2944 (144Hz)
Model
TB520FU
Estimated charging time
2h 30min
to charge 0 → 100%
Max charging temperature
32.3°C
average peak while charging
Screen-on time
13h 30min
estimated on a full charge
Estimated battery life
31h 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 TB520FU packs a 10200 mAh Li-ion battery and lasts about 31h 30min on a full charge with around 13h 30min of screen-on time. It charges from 0 to 100% in roughly 2h 30min, peaking near 32.3°C while charging. Every figure is aggregated anonymously from real TB520FU owners using Battery Guru (157 samples), so it reflects everyday usage rather than lab claims.
Based on 157 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Lenovo TB520FU lasts about 31h 30min on a full charge, with roughly 13h 30min of screen-on time.
The TB520FU charges from 0 to 100% in approximately 2h 30min, with charging temperatures peaking around 32.3°C.
The TB520FU has a 10200 mAh Li-ion battery.
It is aggregated anonymously from real TB520FU owners using the Battery Guru app (157 samples), reflecting real-world usage rather than manufacturer specifications.