All devices

Samsung Galaxy Note20 Ultra

SM-N985F · 3 versions · 1,686 samples

4500 mAh8 GB RAMAndroid 13 Tiramisu60 Hz

Specifications

Android

13 Tiramisu

Battery

4500 mAh

Technology

Li-Ion

Chipset

exynos990

Memory

8/256 GB

Display

1080x2114 (60Hz)

Model

SM-N985F

Android

13 Tiramisu

Battery

4500 mAh

Technology

Li-Ion

Chipset

exynos990

Memory

8/256 GB

Display

1440x3088 (60Hz)

Model

SM-N985F

Android

13 Tiramisu

Battery

4500 mAh

Technology

Li-Ion

Chipset

exynos990

Memory options

8/512 GB · 8/256 GB

Display

1080x2316 (60Hz)

Model

SM-N985F

Battery performance

Estimated charging time

1h 30min

to charge 0 → 100%

Max charging temperature

37.3°C

average peak while charging

Screen-on time

5h 0min

estimated on a full charge

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Samsung Galaxy Note20 Ultra battery life

The Samsung Galaxy Note20 Ultra packs a 4500 mAh Li-Ion battery and lasts about 105h 30min on a full charge with around 5h 0min of screen-on time. It charges from 0 to 100% in roughly 1h 30min, peaking near 37.3°C while charging. Every figure is aggregated anonymously from real Galaxy Note20 Ultra owners using Battery Guru (11 samples), so it reflects everyday usage rather than lab claims.

Based on 11 anonymized samples from Battery Guru.

Frequently asked questions

How long does the Galaxy Note20 Ultra battery last?

Aggregated Battery Guru data shows the Samsung Galaxy Note20 Ultra lasts about 105h 30min on a full charge, with roughly 5h 0min of screen-on time.

How long does the Galaxy Note20 Ultra take to charge?

The Galaxy Note20 Ultra charges from 0 to 100% in approximately 1h 30min, with charging temperatures peaking around 37.3°C.

What is the Galaxy Note20 Ultra battery capacity?

The Galaxy Note20 Ultra has a 4500 mAh Li-Ion battery.

Where does this Galaxy Note20 Ultra battery data come from?

It is aggregated anonymously from real Galaxy Note20 Ultra owners using the Battery Guru app (11 samples), reflecting real-world usage rather than manufacturer specifications.