SpeedyBee Goggles BEC V3

The SpeedyBee Goggles BEC V3 powers your FPV headset directly from a 3S-6S LiPo flight battery, replacing a proprietary goggle power bank, and doubles as a USB-C fast charger for a phone or other device from the same pack.

Key features

• Accepts 3S to 6S LiPo input through a standard XT60 male connector
• USB-C output supports PD3.0, QC4+ and several other fast-charge protocols at up to 20W, handy for topping up a phone or power bank in the field
• Onboard display and audible alarm flag low voltage per cell count (3S at 11.1V, 4S at 14.8V, 6S at 22.2V) before the pack over-discharges
• Protection circuitry cuts power on short circuit, overheating or overvoltage above 26V
• Variant-specific connectors for DJI Goggles 2, DJI Goggles Integra, or a Universal DC barrel for older DJI V1/V2, Skyzone and Fatshark headsets
• V3 also runs from Li-ion (such as 21700) and LiFe packs, and its low-voltage alarm can be set to 9.5, 10, 12, 15, 18, 20 or 24 V with a long press of the button

Specifications

• Input voltage: 3-6S LiPo
• Input connector: XT60 male
• Goggle output: fixed 9.2 V
• Fast-charge output: USB-C, up to 20W (auto 5 V / 9 V)
• Fast-charge protocols: PD3.0, QC4+, PPS, AFC, FCP, SCP, PE2.0, SFCP
• Low-voltage cut-off: below 10.5 V
• Dimensions: approx. 21 x 21 x 72mm
• Weight: approx. 25 g

Select the variant that matches your headset: DJI Goggles 2 or Integra for the newer digital connectors, Universal for analog and older DJI goggles, or the Combo version if you switch between DJI ecosystems.