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Samsung Galaxy A51

SM-A515F · 6 variants · 1,472 samples

4000 mAh4 GB RAMAndroid 11 R60 Hz

Specifications

Android

11 R

Battery

4000 mAh

Technology

Li-Po

Chipset

exynos9611

Memory

4GB · 128GB

Display

1080x2400 (60Hz)

Model

SM-A515F

Android

13 Tiramisu

Battery

4000 mAh

Technology

Li-Po

Chipset

exynos9611

Memory

4GB · 128GB

Display

1080x2273 (60Hz)

Model

SM-A515F

Android

13 Tiramisu

Battery

4000 mAh

Technology

Li-Po

Chipset

exynos9611

Memory

8GB · 128GB

Display

1080x2186 (60Hz)

Model

SM-A515F

Android

11 R

Battery

4000 mAh

Technology

Li-Po

Chipset

exynos9611

Memory

4GB · 64GB

Display

1080x2400 (60Hz)

Model

SM-A515F

Android

13 Tiramisu

Battery

4000 mAh

Technology

Li-Po

Chipset

exynos9611

Memory

8GB · 256GB

Display

1080x2186 (60Hz)

Model

SM-A515F

Android

13 Tiramisu

Battery

4000 mAh

Technology

Li-Po

Chipset

exynos9611

Memory

4GB · 64GB

Display

1080x2168 (60Hz)

Model

SM-A515F

Battery performance

Estimated charging time

2h 0min

to charge 0 → 100%

Max charging temperature

37.5°C

average peak while charging

Screen-on time

6h 30min

estimated on a full charge

Estimated battery life

18h 30min

estimated on a full charge

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Samsung Galaxy A51 battery life

The Samsung Galaxy A51 packs a 4000 mAh Li-Po battery and lasts about 18h 30min on a full charge with around 6h 30min of screen-on time. It charges from 0 to 100% in roughly 2h 0min, peaking near 37.5°C while charging. Every figure is aggregated anonymously from real Galaxy A51 owners using Battery Guru (32 samples), so it reflects everyday usage rather than lab claims.

Based on 32 anonymized samples from Battery Guru.

Frequently asked questions

How long does the Galaxy A51 battery last?

Aggregated Battery Guru data shows the Samsung Galaxy A51 lasts about 18h 30min on a full charge, with roughly 6h 30min of screen-on time.

How long does the Galaxy A51 take to charge?

The Galaxy A51 charges from 0 to 100% in approximately 2h 0min, with charging temperatures peaking around 37.5°C.

What is the Galaxy A51 battery capacity?

The Galaxy A51 has a 4000 mAh Li-Po battery.

Where does this Galaxy A51 battery data come from?

It is aggregated anonymously from real Galaxy A51 owners using the Battery Guru app (32 samples), reflecting real-world usage rather than manufacturer specifications.

Samsung Galaxy A51: battery life & specs | Battery Mentor