The R1S' range will be slightly longer than the R1T pickup by 10 miles with each battery option, Rivian noted.
The 105 kWh battery has a range of around 240 miles, the 135 kWh battery has a range of 310 miles and the 180 kWh battery's range is around 410 miles. Rivian plans to offer the R1S with the 135 kWh and 180 kWh batteries first, followed by the 105 kWh battery within a year.
Rivian's SUV will be a little bit shorter compared with the R1T — the total length is 198.4 inches and its wheelbase is 121 inches, down from the R1T's length of 215.5 inches and wheelbase of 135.8 inches, but its width is equal to the R1T.