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Leaked Slides Outline Pixel Watch 4’s Quick Charge Dock And AI Integration

Retailer-oriented materials show a moisture-detecting side-mount charger with 25% faster charging, extended 30- to 40-hour battery life, Gen 3 sensor hub, dual-frequency GPS ahead of its August 20 unveiling.

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Overview

  • Retailer training slides leaked August 10 confirm that the Pixel Watch 4 uses a side-mounted Quick Charge Dock with pogo pins embedded in the speaker cutout and moisture detection for more reliable charging.
  • Google claims the new Quick Charge Dock delivers up to 25% faster charging speeds compared with its predecessor.
  • The Pixel Watch 4 is equipped with a Gen 3 sensor hub designed to improve accuracy in health and fitness tracking.
  • Battery life has been extended to approximately 30 hours on the 41 mm model and up to 40 hours on the 45 mm model.
  • The wearable adds dual-frequency GPS support and deeper on-device Gemini AI integration and will be unveiled alongside the Pixel 10 series and Pixel Buds 2a on August 20, 2025.