Apple's New iPad Mini Has a Smaller Battery, and That's Fine

Apple's New iPad Mini Has a Smaller Battery, and That's Fine

EU Filing Puts the Number at 4,900 mAh

Apple never announces milliamp-hour figures, so the number came from where it now has to: the EU's EPREL product database and Apple's own tech specs. The new iPad mini (8th generation) carries a 4,900 mAh battery rated at 18.9 Wh, down from 5,034 mAh and 19.3 Wh in the previous iPad mini 7 — a cut of about 2.7 percent.

A 134 mAh Haircut for a Thinner Body

The outgoing iPad mini 7 launched in 2024 with the A17 Pro. The new model pairs an A20 Pro chip with an 8.5-inch OLED display and acoustic display speakers, yet sheds 134 mAh and 0.4 Wh. Notebookcheck's reading is blunt: the thinner, lighter chassis appears to have come at the battery's expense.

Apple's Official Line: Battery Life Is Unchanged

The smaller cell does not mean shorter use. Apple rates the new mini at up to 10 hours of Wi-Fi web browsing or video playback, or 9 hours of browsing over cellular — identical to its predecessor. TechRadar's verdict: you lose no battery life at all, and the smaller capacity is what makes the device slightly thinner and lighter.

Efficiency Makes Up the Difference

The gap is closed by efficiency, not chemistry. The A20 Pro sips less power than the A17 Pro, and OLED panels are inherently thriftier than the LCD they replace. French coverage reached the same conclusion: the efficiency gains largely offset the smaller pack.

1,000 Cycles to 80 Percent, 78 Hours in the Lab

The EU filing adds two durability figures worth knowing. The battery is rated to retain at least 80 percent of original capacity after 1,000 full charge cycles, and it posts 78 hours per charge under the EU's standardized endurance procedure. That 78-hour figure is a lab protocol, not a promise of a week of real use — do not confuse it with the 10-hour everyday rating.

What It Means for Buyers

For the mini's core audience — commuters, travelers, and one-hand readers — this is reassurance. Portability improves while the headline endurance number stands still. The practical caveats: the battery is not user-replaceable, Apple specifies at least a 20W charger, and the advertised 50 percent charge in around 30 minutes requires a 35W or higher USB-C adapter, sold separately. The port remains USB-C with USB 3 speeds up to 10Gb/s. Next up: real-world reviews testing whether the A20 Pro and OLED combination delivers the full 10 hours under gaming and full-brightness outdoor loads.