LDN-L21 · 1 version · 137 samples
Android
8.0.0 Oreo
Battery
3000 mAh
Technology
Li-Ion
Chipset
LDN-L21B
Memory options
2/32 GB · 4/64 GB
Display
720x1360 (60Hz)
Model
LDN-L21
Estimated charging time
3h 0min
to charge 0 → 100%
Max charging temperature
43.0°C
average peak while charging
Screen-on time
5h 30min
estimated on a full charge
Estimated battery life
10h 30min
estimated on a full charge
See your own charging speed, screen-on time and battery health in real time with Battery Guru.
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The HUAWEI LDN-L21 packs a 3000 mAh Li-Ion battery and lasts about 10h 30min on a full charge with around 5h 30min of screen-on time. It charges from 0 to 100% in roughly 3h 0min, peaking near 43.0°C while charging. Every figure is aggregated anonymously from real LDN-L21 owners using Battery Guru (78 samples), so it reflects everyday usage rather than lab claims.
Based on 78 anonymized samples from Battery Guru.
Aggregated Battery Guru data shows the HUAWEI LDN-L21 lasts about 10h 30min on a full charge, with roughly 5h 30min of screen-on time.
The LDN-L21 charges from 0 to 100% in approximately 3h 0min, with charging temperatures peaking around 43.0°C.
The LDN-L21 has a 3000 mAh Li-Ion battery.
It is aggregated anonymously from real LDN-L21 owners using the Battery Guru app (78 samples), reflecting real-world usage rather than manufacturer specifications.