V2121A · 1 variant · 20 samples
Android
13 Tiramisu
Battery
4050 mAh
Technology
Li-poly
Chipset
k6891v1_64_k419
Memory
12GB · 256GB
Display
1080x2320 (90Hz)
Model
V2121A
Estimated charging time
1h 30min
to charge 0 → 100%
Max charging temperature
37.9°C
average peak while charging
Screen-on time
5h 0min
estimated on a full charge
Estimated battery life
7h 0min
estimated on a full charge
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The Vivo V2121A packs a 4050 mAh Li-poly battery and lasts about 7h 0min on a full charge with around 5h 0min of screen-on time. It charges from 0 to 100% in roughly 1h 30min, peaking near 37.9°C while charging. Every figure is aggregated anonymously from real V2121A owners using Battery Guru (20 samples), so it reflects everyday usage rather than lab claims.
Based on 20 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the Vivo V2121A lasts about 7h 0min on a full charge, with roughly 5h 0min of screen-on time.
The V2121A charges from 0 to 100% in approximately 1h 30min, with charging temperatures peaking around 37.9°C.
The V2121A has a 4050 mAh Li-poly battery.
It is aggregated anonymously from real V2121A owners using the Battery Guru app (20 samples), reflecting real-world usage rather than manufacturer specifications.