The listing title and specs — Dimensity 7400 Ultra, 50MP Sony OIS, 10001mAh battery, 80W charging, 6.8-inch 144Hz display — align with the retail Realme P4 Power reviewed by Tech Spurt. The verifier found no material spec differences. However, with zero buyer orders or ratings on this listing, there is no independent confirmation that the shipped unit matches what is advertised.

Most AliExpress smartphone listings shipping from China take 30–45 days via AliExpress Standard Shipping. Expedited courier options (DHL, FedEx) can cut this to 7–12 days but add cost. EU or US warehouse stock, where available, ships in 10–15 days, but this listing does not currently indicate local warehouse fulfillment.

AliExpress Buyer Protection covers damaged or non-delivered items, typically allowing a dispute within 15 days of the stated delivery deadline. For a $779.80 purchase, document the unboxing on video before first use. Note that AliExpress protection does not replicate a manufacturer warranty — faults appearing after the dispute window closes are not covered.

Realme produces region-specific variants with different 5G NR band support. The AliExpress listing does not specify which regional variant ships. Buyers in North America (especially on mmWave or Band 71 networks), Australia (Band 28), or on specific European carriers should confirm band compatibility with the seller before purchasing, as a mismatch means 5G will not work even if the hardware is otherwise functional.

The Realme P4 Power runs Android and connects to Windows via standard MTP or the Realme PC Connect app. macOS users can use Android File Transfer or third-party tools. Linux support is functional via MTP with no proprietary software needed. No special driver installation is required for basic file access on any of these platforms.

Realme's 80W SUPERVOOC fast charging requires a compatible charger — typically the one included in the box — to reach full 80W speeds. Standard USB Power Delivery chargers will charge the 10001mAh battery, but at reduced wattage (commonly 18–45W depending on the charger). Charging from 0–100% at 80W is rated at approximately 70–80 minutes; with a generic PD charger expect significantly longer.

As a smartphone, the Realme P4 Power does not have a physical keyboard. The on-screen keyboard language and layout are set in Android software settings and can be configured to any regional variant regardless of which hardware unit ships. This is not a meaningful compatibility constraint for this product.

The listing does not specify firmware region. Realme ships Global, Indian, and Chinese ROM variants, which differ in pre-installed apps, Google Play availability (Chinese ROM lacks it), and update cadence. Buyers should confirm with the seller that a Global ROM unit ships if Google services are required. Flashing a different ROM is possible but voids any claim on the unit and carries risk of soft-bricking.