Updated
Updated · The Verge · Aug 27
Xiaomi Launches $499 Redmi Note 17 Pro Max With 9,210mAh Battery, Promising 3-Day Use
Updated
Updated · The Verge · Aug 27

Xiaomi Launches $499 Redmi Note 17 Pro Max With 9,210mAh Battery, Promising 3-Day Use

3 articles · Updated · The Verge · Aug 27

Summary

  • $499 Redmi Note 17 Pro Max goes on sale across Europe, Australia and Latin America with a 9,210mAh silicon-carbon battery that Xiaomi says lasts up to three days or 37 hours of video.
  • 16% silicon content lets Xiaomi fit that battery into a handset roughly iPhone 17 Pro Max-sized, yet 8 grams lighter and slightly thinner; some markets get an even larger 10,000mAh version.
  • 100W wired charging refills the phone in a little over an hour, and Xiaomi says the battery should still hold 80% capacity after 1,600 cycles, or about six years.
  • The rest of the package is more midrange: a Snapdragon 6 Gen 5 chip, up to 12GB RAM, 256GB storage, a 6.83-inch OLED display, IP69K protection and a 50-megapixel main camera.
  • The model tops a four-phone Redmi Note 17 lineup built around oversized batteries, with even the $249 4G Note 17 carrying a 7,700mAh cell.

Insights

How did Xiaomi cram a massive 10,000mAh battery into a phone thinner than the iPhone 17 Pro Max without causing thermal issues?
Will the device's midrange processor become obsolete long before its revolutionary silicon-carbon battery reaches its promised six-year lifespan?