At original capacity, once fully charged (100%) and under Normal Use Conditions, the battery in the Nuance Audio™ Glasses is expected to deliver up to 8 hours of continuous use*.
Actual battery performance may vary and is influenced by several factors, including environmental conditions and audio settings**.
Furthermore, assuming Approximately one full charge per day:
• After 500 full charging cycles (equivalent to about 16 months of use), the battery is expected to retain at least 85% of its original capacity.
• After 1,000 full charging cycles (equivalent to about 32 months of use), the battery is expected to retain at least 80% of its original capacity.
* “Normal Use Conditions” means:
• Operating the product in line with the user manual, which includes operating the product within the recommended temperature range.
• Not exposing the product to extreme heat, cold or humidity.
• Using the product only for its intended use.
• Using only the provided or certified charging accessories.
• Ensuring the battery is charged and discharged in accordance with the guidelines provided.
• Always making sure that Nuance Audio™ Glasses is using the latest firmware version.
• Charging the battery at room temperature instead of a lower or higher temperature.
• Charging the battery only when necessary.
• Making sure to charge the battery fully before unplugging it.
** Approximately: 5.5–7 hours in noisy conditions above 75 decibels with high volume (4-5/5) and “all-around” audio mode.
7–8 hours in environments with moderate background noise (50–75 decibels) using mixed audio settings.
Up to 8 hours in quieter environments (below 50 decibels), with reduced volume and “front” audio mode.
