You Won't Believe What TechRadar Predicts for Smartphones by 2026—Bigger Batteries & AI Surprises Await!

As 2026 approaches, the smartphone industry reflects on a transformative year marked by significant innovations and fierce competition. The releases of the Samsung Galaxy S25, Google Pixel 10, and iPhone 17 series showcased a renewed rivalry in the base model market, while advancements like the super-thin Samsung Galaxy Z Fold 7 reshaped the folding phone landscape. This year has not only seen hardware upgrades but also increasing demands from consumers for key features like battery life, connectivity, and artificial intelligence.

Looking ahead, the TechRadar team has shared their predictions for the smartphone landscape in 2026, emphasizing crucial areas that need improvement and innovation. Here’s a roundup of their insights.

Prioritizing Battery Life

The quest for better battery life remains at the forefront of consumer concerns. The OnePlus 15, with its massive 7,300mAh battery, has set a new standard, outperforming even the iPad mini in capacity. The iPhone 17 also saw enhancements in battery power. Roland Moore-Colyer, Managing Editor at TechRadar, hopes that 2026 will see the mainstream adoption of silicon-carbon batteries, which provide greater efficiency and longevity. He notes, “I’ve been using Oppo phones with SiC batteries for more than a year, and the difference really is night and day.”

Enhancing 5G Connectivity

5G technology has promised lightning-fast internet, yet users frequently encounter inconsistent connectivity. Frederik Lipfert highlighted the frustration of having to rely on 5G for downloading large games on consoles like the PS5 and Xbox Series X, only to experience spotty service that drains battery life. He calls for manufacturers to focus on creating more reliable 5G connections that maintain strength and efficiency.

AI Improvements and Expectations

While artificial intelligence (AI) has become a buzzword in tech, its practical applications in smartphones have been underwhelming. Philip Berne, Senior Editor at TechRadar, expressed his desire for Apple to finally deliver its long-promised Siri 2.0 upgrade. He noted, “Even with its ChatGPT integration, Siri is nigh-on unusable in 2025.” The race for sophisticated voice assistants is crucial, as consumers increasingly expect more intuitive and capable AI capabilities from their devices.

Josephine Watson, Managing Editor at Lifestyle, took a critical stance on current AI trends, stating, “There are no AI tools that make a phone worth buying.” She hopes for a shift away from gimmicky AI features that offer little value, urging companies to redirect efforts into genuine innovation.

Embracing Sustainability

With climate change concerns growing, sustainability in smartphone manufacturing has become a pressing issue. Harry Padoan, a staff writer for TechRadar, emphasized the need for “more durable, more efficient, better materials,” urging major brands to back up their sustainability claims with real action. He pointed out that significant changes are necessary to address environmental impacts in the industry.

Folding Technology Competition

The success of folding phones has sparked excitement about future possibilities, particularly with Apple rumored to be exploring its first foldable device. Mark Wilson, Senior News Editor, anticipates a competitive landscape between Apple and Samsung, stating, “With Samsung releasing the Galaxy Z Fold 7 this year, I can’t wait for the first round of this friendly competition to begin.”

Infrastructure Challenges and Connectivity

Despite technological advancements, many users still struggle with mobile connectivity, particularly in rural areas. Desire Athow highlighted that ongoing infrastructure issues continue to plague the user experience. He noted the potential for satellite internet solutions, like those offered by Starlink, to alleviate dead zones, but acknowledged that significant progress is still needed.

USB and Versatile Connections

Finally, the need for faster data transfer speeds has also emerged as a critical area for improvement. The current reliance on USB Type-C USB 2.0 limits functionality for many users. Advocates suggest that eliminating outdated technology can pave the way for a more versatile smartphone experience, transforming these devices into universal tools for work and play.

As we transition into 2026, the smartphone industry stands at a crossroads, balancing innovation with the pressing demands of consumers for sustainability, better AI functionality, and reliable connectivity. With influential players like Apple, Samsung, and Google leading the charge, the coming year promises to be exciting for tech enthusiasts and casual users alike.