TECNO BG7 · 3 variants · 88 samples
Android
13 Tiramisu
Battery
5000 mAh
Technology
Li-ion
Chipset
TECNO-BG7n
Memory
4GB · 256GB
Display
720x1452 (90Hz)
Model
TECNO BG7
Android
13 Tiramisu
Battery
5000 mAh
Technology
Li-ion
Chipset
TECNO-BG7
Memory
8GB · 128GB
Display
720x1612 (90Hz)
Model
TECNO BG7
Android
13 Tiramisu
Battery
5000 mAh
Technology
Li-ion
Chipset
TECNO-BG7
Memory
4GB · 128GB
Display
720x1452 (90Hz)
Model
TECNO BG7
Estimated charging time
5h 30min
to charge 0 → 100%
Max charging temperature
36.3°C
average peak while charging
Screen-on time
21h 30min
estimated on a full charge
Estimated battery life
41h 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 20C packs a 5000 mAh Li-ion battery and lasts about 41h 0min on a full charge with around 21h 30min of screen-on time. It charges from 0 to 100% in roughly 5h 30min, peaking near 36.3°C while charging. Every figure is aggregated anonymously from real SPARK 20C owners using Battery Guru (10 samples), so it reflects everyday usage rather than lab claims.
Based on 10 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the TECNO SPARK 20C lasts about 41h 0min on a full charge, with roughly 21h 30min of screen-on time.
The SPARK 20C charges from 0 to 100% in approximately 5h 30min, with charging temperatures peaking around 36.3°C.
The SPARK 20C has a 5000 mAh Li-ion battery.
It is aggregated anonymously from real SPARK 20C owners using the Battery Guru app (10 samples), reflecting real-world usage rather than manufacturer specifications.