BYD has officially announced a significant deepening of its collaboration with Honor, focusing on seamless car-to-phone connectivity. This enhanced partnership aims to provide users with intuitive features such as one-tap address transfer, uninterrupted music streaming, and voice-activated WeChat shortcuts, provided their vehicles are equipped with the DiLink 100 or higher intelligent cockpit platform.
A Strategic Alliance for the Future
This collaboration builds upon a strategic agreement signed in October 2025 between Honor and BYD. The partnership is structured around three core pillars:
Core Technology and Feature Implementation
Both companies are committed to ongoing advancements in cross-terminal ecosystem integration, AI Agent fusion, and high-precision Bluetooth car keys. This focused effort is designed to accelerate technological iteration and bring innovative features to the market.
Channel Ecosystem and User Benefits
Leveraging Honor’s vehicle connectivity capabilities and BYD’s robust smart ecosystem, the collaboration will establish a channel partnership model that combines product co-display with data co-operation. This integration aims to facilitate platform-level benefit reciprocity between the two companies.
Joint Communication and User Engagement
To maximize reach and impact, BYD and Honor will coordinate on creative marketing campaigns, joint product launches, and user operations. This will occur around key events such as new model releases for both vehicles and smartphones, exploring a wider array of communication strategies to engage consumers.
A History of Successful Integration
The synergy between Honor and BYD is not new. Their collaboration began as early as 2023, marked by a technological breakthrough in NFC car key functionality. This allowed BYD vehicle owners to conveniently lock and unlock their cars using Honor smartphones.
By 2024, the partnership expanded to include in-car fast charging scenarios, further integrating the user experience. Looking ahead to 2025, the focus shifts to the underlying technology of car-phone connectivity. The first brand to benefit from this deeper integration will be Denza, with Honor’s vehicle connectivity system being implemented. This will be followed by a phased rollout across BYD’s entire range of brands, ensuring a seamless flow of cross-terminal interactions and services.
This strategic move by BYD and Honor signifies a commitment to creating a more connected and user-friendly experience for consumers, bridging the gap between their digital lives and their vehicles.
