In recent years, purchasing extended warranties has become almost essential when buying a new smartphone. With daily-use devices, risks like drops, water damage, or battery degradation after a few years are inevitable. Many users are willing to invest extra for long-term peace of mind, especially for mid-range and higher-end models.
That’s why the policy for the REDMI Note 15 Series during its initial launch at The Gioi Di Dong is drawing significant attention. It’s a bold statement of quality: Only a brand and retailer confident in a product’s unmatched durability and stability over time would offer such an impressive protection commitment.
Specifically, from January 9 to February 28, all REDMI Note 15 Series versions purchased at The Gioi Di Dong come with a standard 2-year warranty, plus an additional 2-year warranty covering screen and back cover damage.
The top two models, REDMI Note 15 Pro 5G and REDMI Note 15 Pro+ 5G, also include a 2-year water damage warranty and an impressive 4-year battery warranty—a rare offering in today’s mid-range and near-premium smartphone market.
The REDMI Note 15 Series is designed for long-term use with minimal repair costs.
In reality, these devices feature a large 6,580mAh battery, rated for up to 1,600 charge cycles, ensuring stable performance for up to 6 years. Premium versions also boast IP69K water resistance, handling high-pressure water, and SGS-certified drop resistance.
The screen is reinforced for enhanced scratch resistance, ideal for everyday use.
Beyond durability, the REDMI Note 15 Series offers robust performance for everyday tasks, powered by Xiaomi HyperOS for seamless operation. Its 200MP camera, paired with AI enhancements, delivers sharp, detailed photos in various conditions.
Overall, the REDMI Note 15 Series excels in daily use and long-term reliability, with included warranties providing added peace of mind for buyers.
The REDMI Note 15 Series includes practical AI features for daily use in work, study, and personal activities.
In addition to warranties, The Gioi Di Dong offers pre-order perks like a free Xiaomi speaker, enhancing the out-of-the-box experience. A 0% interest installment plan with no upfront payment makes it easier to own the device without a large initial cost.
Customers can now experience the REDMI Note 15 Series and learn about warranty options at The Gioi Di Dong stores.
With rising repair costs and component prices, these long-term warranties significantly reduce concerns about future expenses. Instead of considering extended warranties separately, REDMI Note 15 Series buyers at The Gioi Di Dong enjoy immediate peace of mind, especially those planning to use their phone for years.
The REDMI Note 15 Series stands out for its durability, large battery, and useful AI features, complemented by exceptional after-sales support. Combined with The Gioi Di Dong’s pre-order deals, it’s one of 2026’s most attractive offers, blending savings with long-term reliability.
Smartphones Beyond Specs: The World Mobile and OPPO Focus on a Complete Product Experience
In an era where consumers increasingly prioritize value, affordability, and after-sales service, Thế Giới Di Động and OPPO have officially forged a strategic business partnership for 2026. This collaboration is rooted in a shared commitment to placing customers at the heart of every development and decision.









































