Sennheiser Momentum 5 headphones praised for replaceable battery and 57‑hour run time

Sennheiser’s new Momentum 5 over‑ear headphones let users swap the internal battery with a simple screwdriver, a feature the German audiophile brand says gives the product a longer lifespan. The same tool also replaces the ear cushions, addressing two common reasons consumers discard older wireless earbuds.

The design choice puts Sennheiser ahead of rivals such as Sony, Apple and Bose, whose flagship models normally require professional repair or full replacement when the battery degrades. The move anticipates an EU directive effective February 2027 that will obligate manufacturers to make headphone batteries user‑replaceable.

In testing, the Momentum 5 delivered up to 57 hours of playback with active noise‑cancelling enabled, far exceeding comparable models – Apple AirPods Max 2 (≈20 h), Bose QuietComfort Ultra (≈24 h) and Sony WH‑1000XM6 (≈30 h). Controls are managed by swipes on the right ear cup, and the device includes an app for sound tuning and an anti‑wind mode. The feedback voice that announces volume changes has been noted for its loud “VOLUME! MIN!” cue.

Overall, reviewers highlighted the combination of long battery life, repair‑friendly construction and familiar tactile controls as strong selling points for the Momentum 5.