soundcore Liberty 4 NC lights: what each colour and pattern means
The soundcore Liberty 4 NC case has a row of lights on its front, and soundcore’s FAQ reads them by how many light up and for how long. Only the middle light, red for 5 seconds, means the case has 0 to 20% left; the middle light white for 5 seconds means under 60%; all the lights white for 5 seconds means 60 to 100%. All white for 5 minutes means the case is full, all white flashing quickly 10 times means a problem with the case, and the left and right lights flashing white mean the earbuds are in pairing mode. So white is normal; only all the lights flashing quickly 10 times reports a problem.
soundcore’s FAQ gives the case battery in three bands (0–20%, under 60%, 60–100%) but does not say whether the lights come on when you open the lid, close it or plug in. It also says a case light turns on when the left or right earbud goes into the case, without naming its colour, so that light has no section here. The FAQ is in English, served under soundcore’s /de/ address.
Middle light red for 5 seconds
The case battery is at 0 to 20%. Only the middle light turns red, for 5 seconds, then goes out.
Applies to: Liberty 4 NC case, middle light. What you see: red, on for a few seconds, then off. What it reports on: the case.
What soundcore says to do
- Charge the case: soundcore gives about 3 hours to fully charge it from a wall charger, or 3.5 hours on a wireless charger.
Source:
- soundcore Support: soundcore Liberty 4 NC Earbuds FAQ (“What do the LED indicators on the case mean?”) — soundcore Liberty 4 NC (A3947). service.soundcore.com Checked 2026-10-16.
Middle light white for 5 seconds
The case battery is lower than 60% (and above the 20% that turns the light red). Only the middle light turns white, for 5 seconds, then goes out.
Applies to: Liberty 4 NC case, middle light. What you see: white, on for a few seconds, then off. What it reports on: the case.
soundcore Support gives no step for this light; the meaning above is all it says.
Source:
- soundcore Support: soundcore Liberty 4 NC Earbuds FAQ (“What do the LED indicators on the case mean?”) — soundcore Liberty 4 NC (A3947). service.soundcore.com Checked 2026-10-16.
All lights white for 5 seconds
The case battery is at 60 to 100%. All the lights turn white for 5 seconds, then go out.
Applies to: Liberty 4 NC case, all lights. What you see: white, on for a few seconds, then off. What it reports on: the case.
soundcore Support gives no step for this light; the meaning above is all it says.
Source:
- soundcore Support: soundcore Liberty 4 NC Earbuds FAQ (“What do the LED indicators on the case mean?”) — soundcore Liberty 4 NC (A3947). service.soundcore.com Checked 2026-10-16.
All lights white for 5 minutes
The case is fully charged. All the lights stay white for 5 minutes, then go out, so a dark case on the charger can still be full.
Applies to: Liberty 4 NC case, all lights. What you see: white, steady (solid). What it reports on: the case.
soundcore Support gives no step for this light; the meaning above is all it says.
Source:
- soundcore Support: soundcore Liberty 4 NC Earbuds FAQ (“What do the LED indicators on the case mean?”) — soundcore Liberty 4 NC (A3947). service.soundcore.com Checked 2026-10-16.
All lights flash white quickly 10 times
There is an issue with the charging case. soundcore’s FAQ does not say what the issue is.
Applies to: Liberty 4 NC case, all lights. What you see: white, flashing or blinking. What it reports on: pairing, reset or an error.
What soundcore says to do
- Contact soundcore customer support for further assistance (the FAQ’s own advice when an issue is not solved).
Source:
- soundcore Support: soundcore Liberty 4 NC Earbuds FAQ (“What do the LED indicators on the case mean?”) — soundcore Liberty 4 NC (A3947). service.soundcore.com Checked 2026-10-16.
Left and right lights flash white quickly
The earbuds are in pairing mode and can be paired with a Bluetooth device. The middle light is not part of this pattern.
Applies to: Liberty 4 NC case, left and right lights. What you see: white, flashing or blinking. What it reports on: pairing, reset or an error.
What soundcore says to do
- Pick the Liberty 4 NC in your phone’s or computer’s Bluetooth list while the lights flash.
Source:
- soundcore Support: soundcore Liberty 4 NC Earbuds FAQ (“What do the LED indicators on the case mean?”) — soundcore Liberty 4 NC (A3947). service.soundcore.com Checked 2026-10-16.
Sources
soundcore’s own support pages only, read on the date shown. Nothing here comes from third-party “lights explained” sites.
- soundcore Support: soundcore Liberty 4 NC Earbuds FAQ (“What do the LED indicators on the case mean?”) — soundcore Liberty 4 NC (A3947). service.soundcore.com Checked 2026-10-16.