Electrical

Table 1. Battery - High Voltage
System Rechargeable Battery System
Type Lithium ion (Li-ion)
Voltage 370 Nominal
Internal Operating Temperature Driving: -22º F to 140º F (-30º C to 60º C)
Degrees Charging: 32º F to 113º F (0º C to 45º C)
Table 2. Battery - Low Voltage
Vehicle 2018 Model 3 2022 Model 3
System Rechargeable Battery System Rechargeable Battery System
Type Lead-Acid (Wet/Flooded) Lithium ion (Li-ion)
Rating 45 Amp hour (Ah) 6.9 Amp hour (Ah)
Voltage and Polarity 12V Negative (-) ground 16V Negative (-) ground