The upcoming Xiaomi 18 series is set to deliver a serious power upgrade that leaves the latest devices from Apple looking a bit behind in the battery department. Recent leaks reveal that the new Chinese smartphones will feature massive power cells that easily overshadow the competition. If you hate charging your phone in the middle of the day, these new Android devices might offer the battery life you actually want.
The base Xiaomi model beats the iPhone 18 Pro battery
According to a recent leak from Gizmochina, the standard Xiaomi 18 will launch with a massive 7,200mAh battery. This is a huge number for a base model smartphone. When you put that next to the iPhone 18 Pro, the physical difference is hard to ignore. The rival device only carries a 4,288mAh battery inside its frame.
This means the standard Xiaomi phone offers nearly 3,000mAh more power than its premium American competitor. It will also support 100W fast wired charging to fill up that large cell quickly. Even the step-up Xiaomi 18 Pro model comes with a solid 7,000mAh battery, keeping the whole lineup well ahead in terms of raw capacity.
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The top Xiaomi outclasses the iPhone 18 Pro/Max and iPhone Duo batteries
The battery gap grows even wider when looking at the largest phones in each family. The top-tier Xiaomi 18 Pro Max is expected to feature a gigantic 8,500mAh battery. On the other side, the iPhone 18 Pro Max currently relies on a 5,567mAh battery to get users through the day. The battery capacity of the Xiaomi 18 is even bigger than the first foldable Apple phone, which houses a 5,400mAh battery.
While smart software does a great job managing power on iOS, a physical hardware difference of almost 3,000mAh is highly significant. A battery that big could easily allow the Xiaomi device to last two full days of heavy use without needing a wall plug. For buyers who prioritize battery life above all else, the new Xiaomi lineup presents a very tempting alternative to the usual high-end choices.
With such large battery capacities across the board, the new Android lineup sets a very high bar for mobile power. It will be interesting to see if other major phone makers decide to increase their battery sizes in response to these massive hardware upgrades.
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