Battery life test of
Otium Z4 smartphone
Otium Z4 smartphone

Otium Z4 battery life test is
2700 mAh
Standby mode | ~93h |
Talk time | ~14h |
Web browsing | ~12h |
Video playback | ~3h |
Music playback | ~57h |
Video recording | ~82m |
Otium Z4 battery capacity compare to other Otium models

Otium S5 | 2300 mAh | Li-Ion

Otium Z4 | 2700 mAh | Li-Ion
Otium Z4 battery capacity compare to best battery life smartphones

Otium Z4 | 2700 mAh | Li-Ion

Caterpillar Cat S61 | 4500 mAh | Li-Ion

SONY Xperia 10 III 6GB · 128GB | 4500 mAh | Li-Ion

Ulefone Armor 2 | 4700 mAh | Li-Ion

Walton Primo HM3 Plus | 5000 mAh | Li-Ion

Motorola One Power | 5000 mAh | Li-Ion

Huawei Honor X10 MAX 6GB · 64GB · AN00 | 5000 mAh | Li-Ion