The batteries in the iPhone 15 series are even better than Apple realized. It takes twice as many charge cycles to wear one out than previously thought, greatly expanding the time before the battery needs to be replaced.
We already knew Apple’s latest goes a long time without needing a recharge. And now we know the battery itself is good for years of heavy use while remaining healthy.
![This pocket-size charger juices up Apple Watch anywhere [Review] ★★★★☆ qCharge 2.0 review](https://www.cultofmac.com/wp-content/uploads/2023/08/qCharge-2-0-review-2.jpg)
![Mechanical Mac keyboard packs useful features into small package [Review] ★★★★☆ Satechi SM1 Slim Mechanical Backlit Bluetooth Keyboard review](https://www.cultofmac.com/wp-content/uploads/2024/02/Satechi-SM1-Slim-Mechanical-Backlit-Bluetooth-Keyboard-review.jpg)