# Which in-ear noise cancelling earphones have the best battery life for long listening sessions? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

Which in-ear noise cancelling earphones have the best battery life for long listening sessions?

## Products

### Anker soundcore Liberty 5 Pro
```yaml
product: anker-soundcore-liberty-5-pro
brand: Anker soundcore
price_gbp: 110.76
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
driver_size: 9.2mm
battery_life: 6.5
water_resistance_rating: IP55
active_noise_cancellation: Adaptive ANC 4.0
```

- **Price:** £110.76 [^1]
- **Summary:** The Liberty 5 Pro are in-ear wireless earbuds with adaptive noise cancellation, 9.2mm drivers, LDAC support, and strong call clarity. They suit commuters, travelers, and people who want customizable sound and comfortable long-term listening.
- **Ideal For:** They suit long listening sessions with up to 6.5 hours per charge with ANC enabled, 28 hours with the charging case, and a five-minute charge providing up to four hours of playback.
- **Additional Sources:** [^2]

### Anker soundcore Liberty 5 Pro Max
```yaml
product: anker-soundcore-liberty-5-pro-max
brand: Anker soundcore
price_gbp: 169.84
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
driver_size: 9.2mm
battery_life: 28
water_resistance_rating: IP55
active_noise_cancellation: Adaptive ANC 4.0
```

- **Price:** £169.84 [^3]
- **Summary:** The Anker soundcore Liberty 5 Pro Max are in-ear wireless earbuds with Adaptive ANC 4.0, 9.2mm wool-paper diaphragm drivers, and a smart charging case with a 1.78in AMOLED display and AI note-taking. They suit listeners who want strong noise cancellation, clear calls, personalized sound, and smart productivity features.
- **Ideal For:** They suit long listening sessions because they provide up to 6.5 hours of playback with ANC enabled and up to 28 hours with the charging case, while Adaptive ANC 4.0 reduces surrounding noise.
- **Additional Sources:** [^4]

---
## References & Sources
[^1]: soundcore, accessed 2026-09-13. https://www.soundcore.com/products/d1203-liberty-5-pro-anc-earbuds-clear-calls
[^2]: Best Buy, accessed 2026-09-13. https://www.bestbuy.com/product/anker-soundcore-liberty-5-pro-noise-cancelling-earbuds-with-guinness-world-records-certified-call-quality-black/JJ858RP5T6
[^3]: Soundcore, accessed 2026-09-13. https://www.soundcore.com/products/d1204-liberty-5-pro-max-ai-recording-earbuds
[^4]: Best Buy, accessed 2026-09-13. https://www.bestbuy.com/product/anker-soundcore-liberty-5-pro-max-noise-cancelling-earbuds-with-ai-note-taker-case-black/JJ858RS8GQ