NX666J · 1 version · 2,550 samples
Android versions
12 S · 11 R
Battery
4200 mAh
Technology
Li-Po
Chipset
lahaina
Memory options
8/128 GB · 12/256 GB
Display
1080x2189 (144Hz)
Model
NX666J
Estimated charging time
1h 0min
to charge 0 → 100%
Max charging temperature
42.6°C
average peak while charging
Screen-on time
4h 30min
estimated on a full charge
Estimated battery life
13h 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 Nubia NX666J packs a 4200 mAh Li-Po battery and lasts about 13h 30min on a full charge with around 4h 30min of screen-on time. It charges from 0 to 100% in roughly 1h 0min, peaking near 42.6°C while charging. Every figure is aggregated anonymously from real NX666J owners using Battery Guru (603 samples), so it reflects everyday usage rather than lab claims.
Based on 603 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Nubia NX666J lasts about 13h 30min on a full charge, with roughly 4h 30min of screen-on time.
The NX666J charges from 0 to 100% in approximately 1h 0min, with charging temperatures peaking around 42.6°C.
The NX666J has a 4200 mAh Li-Po battery.
It is aggregated anonymously from real NX666J owners using the Battery Guru app (603 samples), reflecting real-world usage rather than manufacturer specifications.