For drones weighing under 250g with no digicam, neither ID is important. Having said that, you still have to adjust to the UK’s drone guidelines. Based on the Drone Code, This suggests keeping Visible contact with your drone, flying no better than 120m over the ground, being at the least https://www.aeroindustrial.com/product/matrice-300-parte-06-estacion-de-carga-inteligente-bs60/