Summary
– Rivian is introducing a standard lithium iron phosphate (LFP) battery in its R1S SUV and R1T pickup
– The new battery offers up to 405 miles of range in the city and 339 miles on the highway
– The upcoming 2025 models will have a dual-motor layout and a 92.5-kilowatt-hour LFP battery pack
– The LFP battery pack is smaller, lighter, and more efficient than previous options
– Changes include the addition of a heat pump, improved efficiency, and a mid-cycle refresh for the flagship EV pair
Article
**Rivian Introduces Standard Lithium Iron Phosphate Battery for Flagship Models**
Rivian, the electric vehicle manufacturer, is currently working on a mid-cycle refresh for its popular R1S SUV and R1T pickup trucks. One of the most significant changes coming to these models is the introduction of a standard lithium iron phosphate (LFP) battery. This new battery, along with the addition of a heat pump, is expected to improve efficiency and overall performance of the vehicles. The leaked certification document posted on the Rivian Owners forum reveals that this standard battery pack will offer up to 405 miles of range in the city and 339 miles on the highway, making it a compelling option for potential buyers.
**Enhancements for the R1S and R1T EVs**
The upcoming 2025 Rivian R1S and R1T EV models will be equipped with a dual-motor layout and a 92.5-kilowatt-hour LFP battery pack as standard. This new battery pack boasts a volume of 505 liters and a weight of 1,602 pounds, providing a more lightweight and efficient alternative to the current options available. Additionally, the certification document mentions the EPA-estimated range figures for the new battery and wheel combinations, highlighting the improvements in performance and efficiency that these changes will bring to the flagship vehicles.
**Impact on Real-World Range and Performance**
The introduction of the LFP battery pack in the 2025 Rivian R1S and R1T models marks a shift towards more energy-efficient and sustainable power sources in the automotive industry. With a smaller and lighter battery pack, the vehicles are expected to offer improved range and performance, especially in urban and highway driving conditions. The shift towards more efficient wheels and tires also plays a role in optimizing the overall driving experience for Rivian owners.
**Charging and Maintenance Features**
The leaked certification document also revealed that the maximum DC charge rate of 210 kW currently available to Rivian R1S and R1T owners will remain the same for the 2025 models with the LFP battery. The CCS Combo 1 charging port will also be retained for the facelifted models, providing owners with a familiar and convenient charging experience. Additionally, the relocation of the air conditioning compressor is expected to improve noise, vibration, and harshness (NVH) levels, enhancing the overall driving comfort of the vehicles.
**Advantages of LFP Battery Packs**
Lithium iron phosphate (LFP) battery packs offer several advantages over traditional nickel cobalt manganese (NCM) packs, including lower manufacturing costs and the ability to accept recharges from 0% to 100% state of charge without degradation. While LFP packs may be slightly less energy-dense and more sensitive to extreme temperature changes, they provide a more sustainable and environmentally friendly option for electric vehicles. The incorporation of LFP technology in the 2025 Rivian R1S and R1T models demonstrates Rivian’s commitment to innovation and sustainability in the automotive industry.
**Future of Rivian EVs**
With the introduction of the standard lithium iron phosphate (LFP) battery pack and other efficiency-enhancing features in the 2025 Rivian R1S and R1T models, Rivian is setting a new standard for performance and sustainability in the electric vehicle market. The upgrades and improvements made to these flagship models highlight Rivian’s dedication to providing customers with cutting-edge technology and environmentally friendly options in the automotive industry. As Rivian continues to push boundaries and innovate in the electric vehicle space, the future looks promising for this forward-thinking company and its lineup of sustainable vehicles.
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