Science & Tech · Gadgets & EVs · 1 hr ago
Apple reveals the iPhone Duo has a 4,883mAh battery
Apple has published the iPhone Duo’s official battery details ahead of the foldable phone’s launch.
The EU energy label lists a total capacity of 4,883mAh across two battery cells.
The Duo is eSIM-only worldwide, so the listed capacity is expected to apply in all markets.
Among recent iPhones, its battery is smaller than those in the iPhone 18 Pro Max and iPhone 17 Pro Max, but larger than the other models listed.
Apple rates its battery endurance at 51 hours and 30 minutes per cycle, and says it should retain performance for at least 1,000 charge cycles under default settings.
Video playback figures vary by screen: another comparison lists 44 hours on the outer display and 31 hours on the inner display.
Pre-orders are open, with sales and deliveries due to begin later this week.
Apple’s EU energy label lists the iPhone Duo’s battery capacity as 4,883mAh.
The battery consists of two cells rated at 2,962mAh and 1,921mAh.
Apple’s label gives the phone a rated endurance of 51 hours and 30 minutes per cycle.
The iPhone Duo is eSIM-only, so the reported capacity is expected to apply worldwide.
- Who
- Apple published the iPhone Duo’s EU energy label.
- What
- The label lists a 4,883mAh battery, made up of two cells.
- When
- Apple published the label on Friday, ahead of the phone’s launch.
- Where
- The information appeared on an EU energy label. The phone is eSIM-only worldwide.
- Why
- The label disclosed the battery capacity and endurance ratings ahead of launch.
This story does not have two clearly opposing sides.
Pre-orders for the iPhone Duo opened.
Apple published an EU energy label revealing the iPhone Duo’s battery capacity.
- Total battery capacity
- 4,883mAh
- Battery cells
- 2,962mAh and 1,921mAh
- Rated endurance
- 51 hours and 30 minutes per cycle
- Charge-cycle rating
- At least 1,000 cycles under default settings
- Phone design
- eSIM-only worldwide