Wi-Fi to garage

[PGN6]

I have BT infinity hub, boosted round the house by home hub BT discs which work well. Since lockdown I also bought a booster - BT 11ac range extender 1200 dual band.
This is not my area of expertise (!) - but the booster still doesn’t reach the garage. I don’t want to hard wire etc at the moment- can you use 2 boosters ?- Not sure if they bounce off each other or both would have to be in range of router etc. Any other products or advice greatly received!

[cobra kid]

Do you have power in the garage from the mains in the house?

Powerline could be the answer??

[PGN6]

Yes full power etc and electrics - but separate fuse box in the garage

[softtop]

The exact set up have regarding wiring and how everything is connected. I have; and really like; TP-Link AV600 units and they are fabulous. Now have coverage across the rear garden.

[Pothole]

Orbi works for me