TECNO KF6k · 2 versions · 268 samples
Android
11 R
Battery
6000 mAh
Technology
Li-ion
Chipset
TECNO-KF6k
Memory
4/64 GB
Display
720x1600 (60Hz)
Model
TECNO KF6k
Android
11 R
Battery
6000 mAh
Technology
Li-ion
Chipset
TECNO-KF6k
Memory
4/64 GB
Display
720x1600 (60Hz)
Model
TECNO KF6k
Estimated charging time
4h 0min
to charge 0 → 100%
Max charging temperature
40.8°C
average peak while charging
Screen-on time
6h 30min
estimated on a full charge
Estimated battery life
9h 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 TECNO SPARK 7 packs a 6000 mAh Li-ion battery and lasts about 9h 0min on a full charge with around 6h 30min of screen-on time. It charges from 0 to 100% in roughly 4h 0min, peaking near 40.8°C while charging. Every figure is aggregated anonymously from real SPARK 7 owners using Battery Guru (231 samples), so it reflects everyday usage rather than lab claims.
Based on 231 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the TECNO SPARK 7 lasts about 9h 0min on a full charge, with roughly 6h 30min of screen-on time.
The SPARK 7 charges from 0 to 100% in approximately 4h 0min, with charging temperatures peaking around 40.8°C.
The SPARK 7 has a 6000 mAh Li-ion battery.
It is aggregated anonymously from real SPARK 7 owners using the Battery Guru app (231 samples), reflecting real-world usage rather than manufacturer specifications.