Uploaded October 2025 | Updated September 2026, 3 weeks ago

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Battery test between the OPPO Find X9 Pro (7500 mAh), Apple iPhone 17 Pro Max (5088 mAh), and Samsung Galaxy S25 Ultra (5000 mAh) to see how each phone's battery life stacks up.
Disclosure: we partnered with OPPO, but OPPO didn't have a say in our methodology nor did they get to see this video before publishing.

#oppofindx9series
#oppofindx9pro

TEST NOTES:
- Screens were calibrated to 200 nits with auto brightness turned off.
- Speakers calibrated to the nearest decibel count.
- Tested within equal distance of a mini cell tower.
- Tested in a temperature-controlled environment.

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