Honourable device, rising battery stakes and faster-than-expected charging: a deeper look at the Magic8 Pro’s power profile
But here’s where it gets controversial: real-world performance often differs from spec sheets, and the Magic8 Pro’s numbers invite close scrutiny of how region, charging tech, and usage patterns shape everyday longevity.
Battery life overview
Battery capacity varies by market. The China variant tops out at 7,200 mAh, while the European model reviewed here uses 6,270 mAh. A separate market version is reported at 7,100 mAh. Across these versions, silicon-carbon anode technology remains the common thread.
In our tests with the European unit, the Magic8 Pro performed admirably despite having the smaller battery among the three options Italy-to-China markets see. We recorded an Active Use Score of 19 hours and 7 minutes, with excellent marks across individual tests. It’s worth noting that the Oppo Find X9 Pro still edges ahead on pure capacity (7,500 mAh), but the Magic8 Pro outpaces most major rivals and marks a meaningful upgrade over the previous generation.
The Active Use Score provides a practical estimate of longevity under mixed usage, and you can tailor the calculation to your own habits using the provided sliders. For a full breakdown of our battery-testing protocol, see our detailed report. A complete catalog of all tested devices to date is available in our battery test index.
Charging performance
Global-spec Magic8 Pro supports 100 W charging with either a proprietary charger or USB Power Delivery (USB-PD). The Chinese version extends the proprietary path to 120 W. For testing, a 100 W Honor SuperCharge adapter from prior models was used, alongside several USB-PD third-party options.
With the 100 W Honor adapter, peak charging briefly hit 73 W from near-empty, reaching 100% in about 40 minutes. At the 30-minute mark, the battery sat around 81%. Using a 100 W USB-PD block yielded slightly slower results (~70 W peak, 42 minutes, ~79%). A 67 W adapter trailed a bit further behind (~50 W, 46 minutes, ~76%).
A PPS-enabled USB-PD charger with 20–21 V profiles is ideal. The phone charges fastest at 18 V, and some lower-voltage adapters cap performance (one tested charger limited to 9 V, resulting in roughly 69% at 30 minutes, which is noticeably slower than capable options).
Post-full-charge behavior also matters: after hitting 100%, the phone enters a longer trickle phase that can extend roughly 20–30 minutes, totaling about 25 minutes of extended charging in our observations.
Boost mode and charger compatibility
To maximize charging speed with high-wurity 100 W options, users must activate boost mode by tapping a screen prompt when plugging in. This boost feature is not present with lower-powered adapters.
Wireless charging and reverse charging
Wireless charging is supported, with Honor quoting up to 80 W when using the company’s own wireless charger. In our tests with a 25 W Qi2-compatible third-party pad, input power remained in the single-digit watt range, suggesting that wireless charging is best reserved for overnight top-ups unless using Honor’s own charger. Reverse wireless charging is also available.
Bottom line
Across variants, the Magic8 Pro delivers strong battery endurance and rapid wired charging, particularly when paired with PPS-enabled USB-PD chargers and the device’s boost mode. Wireless charging remains convenient but not the fastest option unless using Honor’s branded hardware.
For a complete verdict, stay tuned for the full review in our upcoming publish.
