TECNO KF8 · 3 variants · 24 samples
Android
11 R
Battery
5000 mAh
Technology
Li-ion
Chipset
TECNO-KF8
Memory
8GB · 64GB
Display
720x1428 (90Hz)
Model
TECNO KF8
Android
11 R
Battery
5000 mAh
Technology
Li-ion
Chipset
TECNO-KF8
Memory
4GB · 64GB
Display
720x1524 (90Hz)
Model
TECNO KF8
Android
11 R
Battery
5000 mAh
Technology
Li-ion
Chipset
TECNO-KF8
Memory
4GB · 128GB
Display
720x1428 (90Hz)
Model
TECNO KF8
Estimated charging time
3h 30min
to charge 0 → 100%
Max charging temperature
40.8°C
average peak while charging
Screen-on time
13h 30min
estimated on a full charge
Estimated battery life
17h 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 TECNO SPARK 7 Pro packs a 5000 mAh Li-ion battery and lasts about 17h 30min on a full charge with around 13h 30min of screen-on time. It charges from 0 to 100% in roughly 3h 30min, peaking near 40.8°C while charging. Every figure is aggregated anonymously from real SPARK 7 Pro owners using Battery Guru (12 samples), so it reflects everyday usage rather than lab claims.
Based on 12 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the TECNO SPARK 7 Pro lasts about 17h 30min on a full charge, with roughly 13h 30min of screen-on time.
The SPARK 7 Pro charges from 0 to 100% in approximately 3h 30min, with charging temperatures peaking around 40.8°C.
The SPARK 7 Pro has a 5000 mAh Li-ion battery.
It is aggregated anonymously from real SPARK 7 Pro owners using the Battery Guru app (12 samples), reflecting real-world usage rather than manufacturer specifications.