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Battery life and performance for Tecno TECNO KL4 (TECNO SPARK Go 1)

Battery life and performance data from 14 tracked devices

Real-life full charge battery life and charge times for the TECNO SPARK Go 1

2.7 days
Avg Full Charge Battery Life
34.5 days
Best Full Charge Battery Life
6.3 h
🔌 Avg AC Charge Time

About the TECNO SPARK Go 1 (TECNO KL4) from Tecno

Detailed battery life and performance data for the Tecno TECNO KL4 (marketed as "TECNO SPARK Go 1"). Each row represents a real device contributing data to our analytics database.

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Individual Device Performance

Click any device thumbnail to view battery history. Click column headers to sort.

Device First Snapshot Snapshots Last Snapshot Restarts Avg Full Charge Battery Life
(days)
Max Full Charge Battery Life
(days)
Awake Ratio
(lower = better)
Max Temp Avg Temp Avg Level
Battery history for TECNO KL4 device 0a678513
407 16 4.0d 16.2d 0.537 47.5°C 37.5°C
69.6%
Battery history for TECNO KL4 device 2e5009f3
1219 16 0.9d 4.8d 0.465 46.3°C 37.3°C
51.2%
Battery history for TECNO KL4 device 643e0049
339 3 7.2d 17.3d 0.793 43.2°C 34.6°C
51.5%
Battery history for TECNO KL4 device ef84c636
174 40 0.6d 3.9d 0.368 46.4°C 33.5°C
57.5%
Battery history for TECNO KL4 device c847b59c
424 114 0.2d 3.4d 0.616 41.9°C 29.2°C
66.0%
Battery history for TECNO KL4 device ace83af8
3379 76 0.7d 5.6d 0.466 45.1°C 29.9°C
44.2%
Battery history for TECNO KL4 device 3a5dcba1
145 39 0.7d 4.4d 0.520 44.2°C 33.9°C
41.3%
Battery history for TECNO KL4 device 292f5ef7
1625 235 0.1d 1.1d 0.683 45.5°C 33.5°C
75.0%
Battery history for TECNO KL4 device 096f3f85
304 69 0.4d 3.0d 0.710 45.8°C 36.7°C
39.8%
Battery history for TECNO KL4 device 45705ba6
1639 30 0.3d 1.1d 0.598 46.0°C 30.1°C
39.2%
Battery history for TECNO KL4 device 80c72bf0
239 18 3.5d 15.0d 0.305 43.9°C 35.5°C
52.5%
Battery history for TECNO KL4 device 321ab12c
186 9 11.5d 34.5d 0.108 42.1°C 26.8°C
66.7%
Battery history for TECNO KL4 device cdc8adf3
25 1 11.7d 11.7d 0.316 35.2°C 25.4°C
72.5%
Battery history for TECNO KL4 device b7dc1315
12 2 0.7d 1.1d 0.743 43.7°C 39.0°C
30.4%

(1) The awake ratio is the amount of time the device (here an Android tablet or smartphone) spends not "sleeping". When the device sleeps, most of its components are inactive. The screen is inactive, the main processor is inactive. This is the reason why it uses very few battery in this state. Having a big awake ratio means that the device is always doing something. This is often caused by background applications. This can also mean that the device is plugged and is charging. While awake, most of its components are active and the device's life length will be affected. If it happens that your device awake ratio is high, consider finding what applications are constantly working in background, likely for useless purpose. Consider also unplugging your device when its battery is full or almost full. You will see that your battery life will increase and you will keep your device up running for a long time with no need to replace the battery.