I need to buy an Orbi Mesh router compatible with RBS50v2

My Orbi RBR50v2 router was zapped by lightning. Everything else seems to still work. 

I need a new router that is compatible with the two RBS50v2 satellites I still have. 
Which one will work? 

I have a Nighthawk CM1200 Cable modem, A windows 10 laptop, two iPhones, two iPads, and two Apple watches, plus an Apple TV for streaming movies. 

I called tech support and they weren't much help.