Ray-Ban Meta Gen 2 - Battery drains fast when recording 1-min video (starts at 97%)

Hi everyone,
I need help with my Ray-Ban Meta Gen 2.

Issue:

Battery drops very fast when recording video, even for just 1 minute. I start at 97% and after a single 1-min clip it drains much more than expected.

Device Info:
- Model: Ray-Ban Meta Gen 2

- Battery at start: 97% (glasses)

- Video length: 1 minute (3K)

- Location: Denpasar, Bali 

- App: Meta View, firmware updated to latest

What I've tried:

1. Checked case battery - charged to full green LED
2. Restarted glasses (hold power 12 sec)
3. Turned off music 
4. Cleaned charging pins

Expected vs Actual:

Normal should be 2-4% drop for 1 min 3K, but mine drops 50-40% for 1 min.

Is this a known firmware bug in 2026 update? Or should I request warranty replacement?

Has anyone in hot climate experienced same issue? Any fix?

Thanks!

Aquarika