"While again, these were prototypes being driven for the first time by media, Rivian engineers explained that those EVs are pretty close to what the Launch Edition trim of the R2 will be when it hits the market. Based on those drives in those prototypes, combined with previous statements by Rivian, here are some of the R2 specs we have gathered:

EV Architecure: 400V (Completely bespoke)
Battery size: 87.4 kWh (In the version driven by media)
Powertrain: Dual Motor AWD
Power: 656 hp
Torque: 609 lb-ft
0-60 mph Acceleration: 3.6 seconds
Max Charge Rate: N/A
DCFC Charge time: 10-80% in 30 mins"