Symphony i21 smartphone
Symphony i21 battery life test is
2500 mAh
Standby mode | ~86h |
Talk time | ~13h |
Web browsing | ~11h |
Video playback | ~3h |
Music playback | ~53h |
Video recording | ~76m |
Symphony i21 battery capacity compare to other Symphony models
Symphony V130 | 2400 mAh | Li-Ion
Symphony V155 | 2400 mAh | Li-Ion
Symphony i50 | 2500 mAh | Li-Ion
Symphony i21 | 2500 mAh | Li-Ion
Symphony V120 | 2500 mAh | Li-Ion
Symphony i100 | 2500 mAh | Li-Ion
Symphony Roar V150 | 2500 mAh | Li-Ion
Symphony i21 battery capacity compare to best battery life smartphones
Symphony i21 | 2500 mAh | Li-Ion
Huawei P50 Pro 8GB · 128GB · SnapDragon | 4360 mAh | Li-Ion
Samsung Galaxy S10 Lite 8GB · 128GB · G770FZ | 4500 mAh | Li-Ion
Realme GT Master Explore Edition 8GB · 128GB | 4500 mAh | Li-Ion
Xiaomi Mi 10S 8GB · 128GB | 4780 mAh | Li-Ion
ASUS ZenFone Peg 3S 3GB 64GB | 5000 mAh | Li-Ion
Xgody S9 | 5000 mAh | Li-Ion