T20Ultra · 1 version · 42 samples
Android
14 Upside Down Cake
Battery
10800 mAh
Technology
Li-ion
Chipset
P2T
Memory
12/256 GB
Display
2000x1116 (60Hz)
Model
T20Ultra
Max charging temperature
42.2°C
average peak while charging
Screen-on time
8h 0min
estimated on a full charge
Estimated battery life
31h 0min
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 DOOGEE T20Ultra packs a 10800 mAh Li-ion battery and lasts about 31h 0min on a full charge with around 8h 0min of screen-on time. It charges from 0 to 100% in roughly 6h 0min, peaking near 42.2°C while charging. Every figure is aggregated anonymously from real T20Ultra owners using Battery Guru (42 samples), so it reflects everyday usage rather than lab claims.
Based on 42 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the DOOGEE T20Ultra lasts about 31h 0min on a full charge, with roughly 8h 0min of screen-on time.
The T20Ultra charges from 0 to 100% in approximately 6h 0min, with charging temperatures peaking around 42.2°C.
The T20Ultra has a 10800 mAh Li-ion battery.
It is aggregated anonymously from real T20Ultra owners using the Battery Guru app (42 samples), reflecting real-world usage rather than manufacturer specifications.