TechRadar Reveals Smartphone Trends to Watch in 2026

As the world gears up for 2026, the TechRadar team has shared its insights into the future of smartphones, highlighting key advancements and consumer expectations. Following a year marked by significant developments—including the launch of the Samsung Galaxy S25, Google Pixel 10, and iPhone 17—there is considerable anticipation for what the next generation of devices will bring.

The past year showcased a fierce competition among flagship models, with notable enhancements in battery technology and AI capabilities. The OnePlus 15 emerged as a standout, featuring a remarkable 7,300mAh battery, surpassing many tablets. As the industry moves forward, TechRadar’s predictions for 2026 emphasize several areas of innovation that could redefine the smartphone experience.

Expanding Battery Capacities

TechRadar’s team is optimistic about the continued improvement of battery technology. With the trend of larger batteries gaining momentum in 2025, experts are hopeful that silicon-carbon cells will become mainstream in 2026. These advanced batteries promise enhanced energy density and longer life, significantly improving user experience. The iPhone 17 and Honor Magic V5 both made strides in battery capacity this year, with the latter incorporating a 5,600mAh battery into a slim design.

Reliable 5G Connectivity

Another critical area of focus is the enhancement of 5G connectivity. Many users have expressed frustration with inconsistent 5G performance, which can hinder activities like downloading large games. TechRadar’s contributors are calling for manufacturers to prioritize stable and efficient 5G connections over marginal speed improvements. The goal is to ensure that users experience the full potential of this technology without excessive battery drain.

AI capabilities are also under scrutiny, particularly in the context of Apple’s voice assistant. The team hopes for a significant upgrade to Siri in 2026, aiming for a version that can compete effectively with the capabilities of Android’s voice assistants. Given the current performance of Siri, which many find lacking, an upgrade is seen as both necessary and overdue.

Addressing Sustainability Concerns

As environmental awareness grows, the TechRadar team emphasizes the need for sustainability in smartphone production. They call on major brands to implement more durable and efficient materials in manufacturing processes. This shift is crucial for fostering a more environmentally responsible industry and aligns with the increasing consumer demand for sustainable products.

While the integration of AI features has been a focus for many manufacturers, there is a growing sentiment that some of these additions feel gimmicky rather than genuinely innovative. TechRadar advocates for a reduction in unnecessary AI functions, urging companies to streamline their offerings and enhance the overall user experience.

The Rise of Foldable Phones

The competition between tech giants continues to heat up, particularly in the foldable phone market. With the recent launch of the Samsung Galaxy Z Fold 7, there is excitement surrounding the possibility of Apple releasing its first foldable device. This rivalry is expected to drive further innovations, potentially leading to more versatile and user-friendly smartphones.

Finally, as smartphone users frequently encounter issues with mobile connectivity in rural areas, there is hope that advancements in satellite internet, such as those from Starlink, will help resolve these dead zones. The ongoing mergers between major telecom companies, like Vodafone and Three, also promise improvements in network coverage.

In summary, the insights from TechRadar suggest that 2026 could be a transformative year for smartphones, with advancements in battery technology, connectivity, sustainability, and AI shaping the future landscape. As consumers await these developments, the industry is poised for exciting changes that could redefine how we interact with technology.