Rivian R2 EPA numbers out: 217 kW DC charge, up to 335mi range, heat pump

Key Points:

• The EPA certification for Rivian’s R2 Launch Performance edition shows a range of 335 miles with 21" wheels and all-season tires, slightly exceeding Rivian’s initial 330-mile estimate, while 20" all-terrain tires reduce range to 314 miles.
• The R2’s driving efficiency ratings appear exceptionally high, with a combined 144 MPGe, making it one of the most efficient vehicles on US roads; however, these figures may be optimistic due to lenient EPA testing procedures used by EV startups.
• Charging performance includes a peak DC rate of 217 kW and an estimated 10-80% charge time of 29 minutes, supported by Rivian’s Adventure Network and NACS connector for convenient charging access.
• Despite certification notes suggesting the tested R2 lacked a heat pump, Rivian confirmed that Launch Edition R2 vehicles will include a heat pump, which improves heating efficiency and range in cold weather.
• Other R2 variants like the Standard Long Range and Standard models, with estimated ranges of 345+ and 275+ miles respectively, have yet to be certified and will be available next year.