TECNO KM6 · 1 version · 206 samples
Android
15 Vanilla Ice Cream
Battery
5200 mAh
Technology
Li-ion
Chipset
TECNO-KM6
Memory options
8/128 GB · 8/256 GB
Display
1080x2400 (144Hz)
Model
TECNO KM6
Estimated charging time
2h 0min
to charge 0 → 100%
Max charging temperature
39.4°C
average peak while charging
Screen-on time
21h 0min
estimated on a full charge
Estimated battery life
26h 0min
estimated on a full charge
See your own charging speed, screen-on time and battery health in real time with Battery Guru.
Get Battery GuruSpotted a mistake?
Specs or numbers look off for the TECNO SPARK 40 Pro? Let us know and we'll fix it.
The TECNO SPARK 40 Pro packs a 5200 mAh Li-ion battery and lasts about 26h 0min on a full charge with around 21h 0min of screen-on time. It charges from 0 to 100% in roughly 2h 0min, peaking near 39.4°C while charging. Every figure is aggregated anonymously from real SPARK 40 Pro owners using Battery Guru (119 samples), so it reflects everyday usage rather than lab claims.
Based on 119 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the TECNO SPARK 40 Pro lasts about 26h 0min on a full charge, with roughly 21h 0min of screen-on time.
The SPARK 40 Pro charges from 0 to 100% in approximately 2h 0min, with charging temperatures peaking around 39.4°C.
The SPARK 40 Pro has a 5200 mAh Li-ion battery.
It is aggregated anonymously from real SPARK 40 Pro owners using the Battery Guru app (119 samples), reflecting real-world usage rather than manufacturer specifications.