Huawei FreeBuds 2 Pro Headphones Battery life is over 30 hours (without ANC), and without the charging case, at medium volume with ANC enabled, the battery life is approximately 4 hours. The duration isn’t the longest, but it’s sufficient for all but the most demanding users. You can charge them for several hours in just over 10 minutes.
The noise cancellation (ANC) is good, but not suitable for the noisiest environments. Even at home, they can’t eliminate the sound of a vacuum cleaner or blender, and I doubt they would perform much better on a plane or train. In the app (Huawei AI Life), you can monitorHuawei FreeBuds 2 Pro Earbud Battery, change the noise cancellation intensity, change sound profiles, or create your own sound profile using the equalizer. You can also change the commands triggered by gestures. They support the LDAC codec, which is a welcome addition, and can also connect to two devices simultaneously, regardless of whether you have a Huawei, Samsung, Xiaomi, or Apple device. They work with all systems.
They charge via cable, there is no wireless charging.
They are very comfortable, the sound is good, all the necessary functions are available, and most importantly, they are beautiful. Yes, the controls could be better, and the ANC could be more powerful. But for this price, I can forgive them these two minor shortcomings.
Huawei FreeBuds 2 Pro Earbud Battery(Single earbud):Type: Rechargeable lithium-ion battery
Capacity: Wired charging version: Approximately 410 mAh (typical) Wireless charging version: Approximately 420 mAh (typical)Huawei FreeBuds 2 Pro Earbud Battery Life and Charging Time
According to official laboratory data (measured under specific conditions, actual use varies depending on volume, connection, and other factors):
Music playback time: Single earbud fully charged: Approximately 2.5 – 3 hours. With the charging case for extra power: Total battery life approximately 15 hours
Talk time: Single charge of the earbuds: approximately 2.5 hours; with the charging case for extra power: total talk time approximately 13 hours.
Huawei FreeBuds 2 Pro Earbud BatteryCharging time: Earbud charging: approximately 60 minutes (when placed in the charging case), Charging case charging (wired): approximately 90 minutes, Charging case charging (wireless): approximately 120 minutes
Important Notes and FAQs
About the wireless charging version: The wireless charging version charging case has a “Qi” logo on the bottom and can be charged on any Qi-standard wireless charger. It also supports wired Type-C charging.
Huawei FreeBuds 2 Pro Earbud BatteryAging issue: This model was released in 2018-2019. Earbuds used until now (2025) will almost certainly have significant battery aging. Symptoms may include:
Single-use time significantly reduced to less than 1 hour, or even just a few tens of minutes. The charging case cannot fully charge the earbuds or itself discharges very quickly. This is a normal lifespan phenomenon for lithium-ion batteries and usually requires replacement.
Current situation: As a model from several years ago, if you are still using it, a significant decrease in battery life is a normal result of battery aging. If it affects usability, the most practical solution is to consider
replacing the Huawei FreeBuds 2 Pro Headphones Batteryor upgrading to a newer model of earbuds.
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