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Teclast T40 Air

T40 Air · 1 version · 242 samples

7200 mAh8 GB RAMAndroid 13 Tiramisu59 Hz

Specifications

Android

13 Tiramisu

Battery

7200 mAh

Technology

Li-ion

Chipset

ums9230_1h10

Memory

8/256 GB

Display

2000x1200 (59Hz)

Model

T40 Air

Battery performance

Estimated charging time

4h 0min

to charge 0 → 100%

Max charging temperature

44.8°C

average peak while charging

Screen-on time

6h 0min

estimated on a full charge

Estimated battery life

18h 30min

estimated on a full charge

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Teclast T40 Air battery life

The Teclast T40 Air packs a 7200 mAh Li-ion battery and lasts about 18h 30min on a full charge with around 6h 0min of screen-on time. It charges from 0 to 100% in roughly 4h 0min, peaking near 44.8°C while charging. Every figure is aggregated anonymously from real T40 Air owners using Battery Guru (242 samples), so it reflects everyday usage rather than lab claims.

Based on 242 anonymized samples from Battery Guru.

Frequently asked questions

How long does the T40 Air battery last?

Aggregated Battery Guru data shows the Teclast T40 Air lasts about 18h 30min on a full charge, with roughly 6h 0min of screen-on time.

How long does the T40 Air take to charge?

The T40 Air charges from 0 to 100% in approximately 4h 0min, with charging temperatures peaking around 44.8°C.

What is the T40 Air battery capacity?

The T40 Air has a 7200 mAh Li-ion battery.

Where does this T40 Air battery data come from?

It is aggregated anonymously from real T40 Air owners using the Battery Guru app (242 samples), reflecting real-world usage rather than manufacturer specifications.

Teclast T40 Air: battery life & specs | Battery Mentor