Redmi 15 arrives in the UK sooner than expected

Xiaomi has officially begun the rollout of the Redmi 15 in the UK, marking one of the brand’s earliest launches for its mid-range lineup. Following its global unveiling, the device reached UK stores in mid-September 2025, earlier than many anticipated. The launch signals Xiaomi’s growing focus on the British market, where demand for budget-friendly smartphones continues to rise.

The Redmi 15 is now available through Xiaomi’s official UK website and select retail partners, including major online platforms and high-street electronics stores. The base model, featuring 6GB RAM and 128GB storage, is priced around £159, positioning it as one of the most affordable large-battery smartphones currently on sale.

Pre-orders for the device opened briefly at the beginning of September, with first deliveries reaching customers in the second half of the month. Stock levels were initially limited due to high early demand, especially for popular colour options like Graphite Black and Aurora Silver. However, availability has since stabilised across the country.

The UK variant of the Redmi 15 arrives with the same core features as the global model — a 6.9-inch Full HD+ display with a 144Hz refresh rate, Snapdragon 685 processor, and a 7,000mAh battery with 33W fast charging. The device also includes an IP64 rating and runs HyperOS 2 based on Android 15 straight out of the box.

Xiaomi has ensured the UK version includes full support for local 4G and 5G networks, along with region-specific optimisations for performance and battery management. Buyers can expect the correct UK charger in the box, complete with a standard three-pin plug. This attention to local standards helps the Redmi 15 deliver a seamless out-of-the-box experience.

The company has not yet confirmed a wider retail campaign, but units are already available from authorised resellers both online and in physical stores. Some operators are expected to list the device under budget plans in the coming months, expanding its reach beyond direct sales.

The early arrival of the Redmi 15 in the UK also suggests Xiaomi’s intention to maintain momentum in the competitive mid-range segment. With brands like Samsung and OnePlus pushing their affordable models, the Redmi 15’s large battery and high-refresh display give it a strong edge for practical buyers.

For those waiting for special edition colours or higher storage variants, Xiaomi has hinted that additional configurations may arrive before the end of 2025. These could include extra RAM options or limited finishes, though no exact release window has been announced.

In short, UK buyers no longer have to wait — the Redmi 15 is officially available and ready to purchase across multiple outlets. With its combination of big battery power, solid performance, and accessible pricing, it’s set to become one of the standout budget phones on UK shelves this year.