MODEL 3 RWD LFP CHARGING ROCKS! DCFC CHARGING CURVE ANALYSIS OF FIVE SUPERCHARGER SESSIONS

EV Channels Review

The reviewer provides an in-depth analysis of the 2022 Tesla Model 3 RWD LFP's charging curve across five different Supercharger sessions. Key findings highlight that while the LFP battery charges rapidly from low states of charge, reaching peak rates of over 170 kW, it significantly slows down beyond 80%. The reviewer strongly advises against charging to 100% at DC fast chargers due to the extremely slow rate in the final stages, recommending instead to charge to 100% overnight at a hotel using slower AC charging for battery calibration. For road trips, the optimal strategy is to charge from a low state (5-10%) to around 55-70%, aiming for charging sessions under 15-20 minutes, or at most 30 minutes if necessary. The reviewer praises the Model 3 LFP's efficiency and the robust Supercharger network, concluding that range and charging speed are not significant concerns for this vehicle, making it highly capable for cross-country travel.