The upcoming Amazfit T-Rex Dual Solar smartwatch is edging closer to its official market release, confirmed by direct code references spotted in version 10.7.3 of the Zepp companion app, according to reports by Gadgets & Wearables and GizNewsDaily. The software update introduces a power-saving feature called Solar Boost Mode, which limits screen output to essential data while harnessing solar energy to recharge the battery.
Zepp App Version 10.7.3 Confirms Solar Boost Mode
Version 10.7.3 of the Zepp application includes new parameters such as SolarStatsActivity and the dedicated Solar Boost Mode, according to Gadgets & Wearables. When activated, in-app descriptions state that the mode strips away background processes and severe limits on-screen information to conserve energy. Users will only see the time, current battery status, and sunlight intensity, while secondary features are temporarily disabled. GizNewsDaily notes that the software also issues warnings to users if solar charging efficiency drops too low.
Potential Dual-Panel Hardware Design
Code within the Zepp app points to possible dual solar input capabilities for the rugged wearable. According to GizNewsDaily, developers spotted references to watch_face_input_power and case_back_input_power. While these hardware details remain unconfirmed by Zepp Health, the terminology suggests the device may feature two separate solar panels—one positioned beneath the display and another mounted on the rear casing. This layout could allow the smartwatch to harvest energy whether it is worn on the wrist or left face-up in direct sunlight.
How Solar Boost Mode Works on Treks
The integration of Solar Boost Mode addresses real-world outdoor use cases for rugged smartwatches. According to analyzed reports, users can leave the smartwatch in direct sunlight—such as during an extended rest stop on a hike—to actively replenish the battery. By cutting display power draw and background activity, the solar cells can focus on topping off the device for more demanding tasks later.
Pro Tip: When using solar-charging wearables on extended outdoor excursions, place the device in direct, unobstructed sunlight during stationary breaks to maximize charging efficiency, keeping an eye on app warnings if energy capture drops.
Frequently Asked Questions
What is Solar Boost Mode on the Amazfit T-Rex Dual Solar?
Solar Boost Mode is a power-saving setting found in Zepp app version 10.7.3. It restricts the smartwatch display to show only the time, battery percentage, and sunlight intensity while disabling secondary features to let solar panels recharge the battery.
How was the Amazfit T-Rex Dual Solar discovered?
According to Gadgets & Wearables and GizNewsDaily, direct name references and parameters appeared in version 10.7.3 of the Zepp companion app, following earlier regulatory certifications.
Does the watch have multiple solar panels?
App code references to watch_face_input_power and case_back_input_power suggest Zepp Health may integrate two separate solar panels into the device, though this feature remains unconfirmed.
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