The FOIF FDQ7-02 is a professional-grade, high-capacity charging cradle designed for the rigorous demands of modern land surveying. Specifically engineered for the A-Series GNSS receivers (A60, A90, A90+), this dual-slot dock allows for the simultaneous and independent charging of two smart Li-ion batteries, ensuring your crew stays operational from sunrise to sunset.

Key Features

• Dual-Bay Independent Charging: Features two fully independent charging slots. You can charge one battery or two at the same time without affecting the charging speed of either unit.

• Intelligent Battery Recognition: The FDQ7-02 communicates with the battery’s internal management system to optimize the charging curve, preventing overcharging and extending the overall cycle life of your BT90/BT96 cells.

• High-Visibility LED Monitoring: Each slot is equipped with a dedicated LED status indicator:

  • Solid Red/Amber: Charging in progress.

  • Solid Green: Fully charged and ready for field use.

  • Flashing: Error detection (e.g., faulty cell or temperature warning).

• Secure-Lock Contact System: Designed with precision spring-loaded gold-plated contacts that ensure a stable electrical connection, even if the dock is used in a vibrating mobile office or field vehicle.

• Compact & Portable: The lightweight, low-profile design makes it easy to integrate into a standard surveying hard case without taking up excessive space.

Technical Specifications

Why This Is Essential for Your GNSS Kit

In high-precision RTK surveying, power management is as critical as satellite signal. The FDQ7-02 Charging Dock is built to handle the higher amperage requirements of the latest high-capacity FOIF batteries. Unlike older models, the -02 series features improved heat dissipation and faster "top-off" capabilities, making it the gold standard for surveyors who cannot afford downtime due to depleted power sets.

In the Box:

• 1 x FOIF FDQ7-02 Dual-Slot Charging Dock