Battery life on AI glasses
Your Ray-Ban Meta glasses and charging case have different battery usage times. Keep in mind, these times may vary with use and other factors.
Ray-Ban Meta (Gen1)
Glasses
- Fully charged glasses last up to 4 hours for moderate usage.
Charging case
- Fully charged case provides up to 32 hours of charging for your glasses.
Ray-Ban Meta (Gen 2)
Glasses
- Fully charged glasses last up to 8 hours for moderate usage.
Charging case
- Fully charged case provides up to 48 hours of charging for your glasses.
Ray-Ban Meta (Gen 3)
Glasses
- Fully charged glasses last up to 9 hours for moderate usage.
Charging case
- Fully charged case provides up to 50 hours of charging for your glasses.
Your Oakley Meta glasses and charging case have different battery usage times and charging times. Keep in mind that battery life varies by use, configuration, settings and many other factors. All battery life claims are approximate and were measured using pre-production hardware based on a mixed-use scenario. Actual results will vary.
Oakley Meta HSTN
Glasses
- Fully charged glasses last up to 5 hours of continuous audio playback, up to 8 hours of typical use and up to 19 hours on standby.
- You can quickly charge the glasses to 80% in 45 minutes in the charging case.
Charging case
- A fully charged case provides up to 48 hours of charging for your glasses. The number of hours varies according to how you’re using the features.
- You can fully charge the case in 3.5 hours using a USB-C cable.
Oakley Meta Vanguard
Glasses
- Fully charged glasses last up to 6 hours of continuous audio playback and up to 9 hours of typical use.
- You can quickly charge the glasses to 50% in 20 minutes in the charging case.
Charging case
- A fully charged case provides up to 36 hours of charging for your glasses. The number of hours varies according to how you’re using the features.
- You can fully charge the case in 3.5 hours using a USB-C cable.
Maximize battery life
The battery life of your Meta AI Glasses is influenced by device settings, usage patterns and environmental conditions. For long events like marathons or century rides, you can follow the practical tips below to maximize battery life and ensure your device supports you from start to finish.
Check battery level
You can check your battery level at any time by asking, “Hey Meta, what is my battery level?”
Adjust your settings
- Set your video resolution to Full HD (1080P) and choose shorter video lengths. You can always switch back to higher resolution or longer videos in the Meta AI app.
- Turn off features you don't need during your activity in the Meta AI app:
- Adaptive volume
- “Hey Meta” voice activation (use the touchpad and buttons instead)
Cold weather precautions
- In temperatures below 32°F (0°C), insulating your glasses (for example, with a beanie, helmet or balaclava) can help maintain battery performance.
- Charging may take longer in cold conditions and charging will pause while the temperature is below 32°F (0°C).
- Turning off auto-import from your glasses could help conserve battery during cold weather. You can still import media while the device is charging in its case.
Your Meta Glasses and charging case have different battery usage times. Keep in mind, these times may vary with use and other factors.
Glasses
- Fully charged glasses last up to 8 hours for moderate usage.
Charging case
- Fully charged case provides up to 40 hours of charging for your glasses.
Learn more about how to charge AI glasses.