Optimized Power Solution for FPV Goggles: Goggles BEC 20W is designed to enhance your FPV experience by providing reliable and fast charging for G2 V2. It supports a wide range of input voltages from 3-6S, making it suitable for a variety of drone models Smart Reminder: Low battery smart reminder, 3S battery less than equal 11.1V, 4S battery less than equal 14.8V, 6S battery less than equal 22.2V Universal Compatibility: This power cable not only fits your goggles, but is also compatible with phones and other devices, ensuring you stay connected and powered during long drone flights Enhanced Durability and : Made of premium materials to maximum durability and . It features overcharge protection and stable output to keep your devices safe while charging at the highest efficiency Power supply range: 3-6S Power supply interface: XT60-male Fast charging output interface: USB-C Support fast charging protocols: PD3.0/QC4+////SCP/PE2.0/SFCP Maximum fast charging power: 20W The product appearance and printed words depending on the batch, but this does not affect use Colour:Black Material:plastic Package Contents: 1 x Goggles BEC 1 x G2 Cable 1 x V2 Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.