How Smart Charging works

Your Smart Charging preferences

To use Smart Charging, you’ll first connect your car to the David Energy platform. Here, you’ll choose your preferred configuration: Your desired maximum charge level, your desired minimum charge level, and your “finish charge by” time – when you’d like your charging to complete each day. Smart Charging will optimize your charging within these preferences. 

Grid monitoring

Smart Charging works by monitoring grid conditions in real time to determine the best time to charge your car. EV charging consumes a large amount of power in a short period of time relative to the rest of your home, so it provides a lot of opportunity to align that consumption with grid conditions to charge with cheaper and cleaner energy.

Smart Charging signals to your EV to start, stop, or pause charging throughout the day based on when you can charge for the lowest energy cost. 

Charge time optimization

When you plug in your car, Smart Charging calculates how much time it will take to reach your preferred charge level. It then looks at your “finish charge by” time, and determines how much extra time you have to pause or shift your charging windows, and still reach your desired charge level. 

This means that if you plug in without enough time to reach your desired charge level, Smart Charging will prioritize charging your car immediately instead of waiting for low prices – so your car is first and foremost charged when you need it to be. 

Charging in this way is safe for your EV and complies with manufacturer recommendations on battery health. 

Bill credits & charging insights

Each month, you’ll receive a bill credit for the money you saved on charging. 

Weekly, you’ll receive an email that details how much you charged, your average cost to charge, and how much you saved on charging.