Battery is a non-issue in a positive way because the wired design avoids charging for long sessions or travel.
Pros: Audio-video sync accuracy, Battery
Cons: Bluetooth, Active noise cancellation
Best 2026 Headphones & Earbuds for Battery
Release year
Battery concerns are essentially avoided by the wired design, which a reviewer praises for not dying mid-commute.
Pros: Audio-video sync accuracy, Battery
Cons: Carry case quality, Maximum volume clarity
The wired design avoids battery-life anxiety entirely, which Wired treated as an immediate advantage.
Pros: Weight comfort, Battery
Cons: Noise isolation (passive), Sound leakage
Battery life was a major strength, with reviewers repeatedly praising the 60-plus-hour endurance.
Pros: Spatial audio, Positional audio accuracy
Cons: Carry case quality, Detachable microphone convenience
Battery life was one of the strongest attributes, with reviewers calling it outstanding, spectacular, category-defining or close to claims.
Pros: Smart Pause performance, Wear detection performance
Cons: Water/sweat resistance rating, Wind noise handling
Battery life was generally viewed as good and competitive, with some strong real-world results, but several reviewers noted it was unchanged rather than class-leading.
Pros: Maximum volume clarity, Audio-video sync accuracy
Cons: Sidetone adjustment quality, Software/setup simplicity
Battery life is generally praised as a major upside, though one lab-style reviewer fell short of Sony's nine-hour claim.
Pros: Transparency mode quality, Maximum volume clarity
Cons: Active noise cancellation, Spatial audio
Battery life was acceptable to good for casual use, around 20 to 25 hours, but several reviewers said it was only okay compared with longer-lasting rivals.
Pros: Wireless latency, Weight comfort
Cons: Microphone noise reduction, Multipoint connectivity reliability