Samsung’s battery upgrades for Galaxy S27 Ultra and Pro leak

Live updates

1. 1d ago

   Samsung Galaxy S27 Ultra and Pro Battery Specs Leak

   Leak details point to substantial power upgrades for Samsung's upcoming flagship lineup, indicating larger power cells and charging enhancements for the Galaxy S27 Ultra and S27 Pro. Reports indicate that the Ultra model could exceed the long-standing 5,000 mAh threshold, pointing to up to 700mAh more capacity. Alongside potential power increases, leaked specifications detail 60W charging specs and upcoming display updates across the series, setting up competition against rival devices.

   Why it matters

   Samsung has maintained a strict 5,000 mAh battery ceiling on its Ultra line for years, making any capacity increase a notable shift for the manufacturer. The upcoming series arrives early next year. These leaks shed light on how Samsung intends to position its hardware against competitors like Apple's iPhone series.

   What is confirmed

   • The Samsung Galaxy S27 Ultra and S27 Pro leaked battery capacities show up to 700mAh more.
   • The Galaxy S27 Ultra might break Samsung's 5,000 mAh battery ceiling.
   • Samsung Galaxy S27 Ultra and S27 Pro leaked specs point to 60W charging upgrades.

   Still unconfirmed

   • The Samsung Galaxy S27 Ultra and S27 Pro feature a 5,700mAh battery and M16 OLED displays.
   • The Samsung Galaxy S27 Ultra will feature a screen change after three years.
   • The Samsung Galaxy S27 series is coming early next year.

   What to watch next

   • Official announcement or confirmation from Samsung regarding the S27 series battery and charging specifications.
   • Further regulatory filings or benchmark leaks confirming the exact battery capacities for the Galaxy S27 Ultra and Pro.
   Sources used for this update (15)

   1. www.phonearena.com — Samsung Galaxy S27 Ultra release date expectations, price estimates ...
   2. Forbes — Galaxy S27 Ultra: Samsung To Change Screen After Three Years
   3. 9to5Google — Samsung’s battery upgrades for Galaxy S27 Ultra and Pro leak – is it enough?
   4. PhoneArena — Samsung will finally give the Galaxy S27 Ultra something that users have been dying for
   5. GSMArena.com — Samsung Galaxy S27 Pro and S27 Ultra's battery capacities and charging specs revealed - GSMArena.com news
   6. Tech Advisor — The Galaxy S27 Ultra Camera Debate Rages On
   7. digitaltrends.com — The Galaxy S27 Ultra might finally break Samsung’s 5,000 mAh battery ceiling
   8. geeky-gadgets.com — Samsung Galaxy S27 Ultra: the Massive Leap Rivals Can’t Ignore
   9. memeburn.com — OnePlus 16's 165Hz Display Actually Works Everywhere — But There's a Catch Most Buyers Won't See Coming
   10. www.rswebsols.com — Samsung Galaxy S27 Ultra May Receive the Long-Awaited Upgrade to Compete with iPhone 18 Pro Max
   11. www.phonearena.com — The Galaxy S27 may be making a sacrifice for the greater good
   12. tech.sportskeeda.com — Samsung Galaxy S27 Ultra and S27 Pro leaked battery capacities are up to 700mAh more
   confidence 90%