How long does it take to fully charge a Silverado EV?

On a high‑power DC fast charger, plan roughly 30–40 minutes to reach 80% and about 45–60 minutes to hit 100%. At home, using Level 2 charging, a full recharge from empty generally takes about 18–24 hours with a typical 11 kW setup; actual times vary with battery size, temperature, and charger capability.

Chevrolet’s Silverado EV uses GM’s Ultium battery technology and can be charged at public DC fast chargers as well as at home with Level 2 equipment. Charging performance depends on which battery pack is installed, the charger’s power, and environmental conditions. The following guide breaks down common charging scenarios and what drivers can expect in real-world use.

Charging times by method

The estimates below reflect typical speeds under common conditions and assume the larger Ultium pack is in use. Actual results can vary with pack state of charge, temperature, and charger availability.

• DC fast charging (public stations, up to about 350 kW): 0–80% in roughly 30–40 minutes; 80–100% adds another 15–20 minutes, bringing typical full charge to about 45–60 minutes.


• Notes on DC fast charging: Real-world times depend on charger availability, battery temperature, and the vehicle’s charge curve, which slows as the pack approaches full.

In practice, many owners plan for about half an hour at a public fast charger to reach 80%, then a bit longer if they need a full 100% charge.

Home and Level 2 charging

The Silverado EV supports Level 2 charging at home, but the onboard charger and circuit capacity determine how fast you can recharge. The following figures assume the commonly available Level 2 configuration and a large Ultium pack.

• Level 2 charging (around 11 kW on the onboard charger): roughly 18–24 hours to go from 0% to 100% on a full-size battery pack, depending on the exact pack size and home electrical setup.


• Level 2 charging with a higher-capacity setup (if equipped and available on a specific trim): times could be shorter, but the onboard charger limits practical input power; consult your dealer for precise ratings for your configuration.

At-home charging times will scale with the size of the battery pack and the maximum rate the vehicle’s onboard charger can accept. If you have a smaller daily-use battery option, the full-cycle time could be shorter; if you regularly run the pack down to near empty, the full recharge will take longer due to the pack’s charging curve.

What affects charging time

Several factors influence how long it takes to charge a Silverado EV from empty to full:

• Battery pack size and state of charge


• Charger power and compatibility (DC fast charger vs. Level 2)


• Ambient temperature and battery thermal management


• Vehicle settings and charging curves that slow the final percentage to protect cell health

To get the most accurate estimate for a given day and setup, check the vehicle’s charge screen at the start of a session and consider the charger’s real-time output.

Summary

In summary, a Silverado EV typically reaches 80% in about 30–40 minutes on a high-power DC fast charger, with 100% commonly occurring around 45–60 minutes under optimal conditions. Home Level 2 charging from a near-empty state generally takes around 18–24 hours for a full charge on the larger Ultium pack, though exact times depend on the battery size, onboard charger capabilities, and home electrical infrastructure. Planning for a mix of quick DC stops and overnight Level 2 charging provides the most practical approach for daily use and longer trips.

How far will a Silverado EV go on a full charge?

You want up to a GM-estimated 478 miles* of all-electric range? You got it, along with the confidence of knowing you can go for miles and miles. You can use One-Pedal Driving to slow your vehicle down quickly when you lift your foot off the accelerator under certain conditions.

Can you charge a Silverado EV at a Tesla supercharger?

Yes, you can charge a Silverado EV at a Tesla Supercharger by using a North American Charging Standard (NACS) to CCS1 adapter. You will also need to set up your payment information and locate a compatible station through the myChevrolet app. For models produced before 2025, the adapter is necessary because they have a CCS charging port, but starting with the 2025 model year, Silverado EVs will come with the NACS port built-in. 
This video demonstrates how to charge a Silverado EV at a Tesla Supercharger using an adapter: 30sEinar MikkelsenYouTube · Oct 3, 2024
What you'll need

• An approved NACS to CCS1 adapter. General Motors sells an adapter for this purpose. 
• The myChevrolet app on your smartphone. 

How to charge

1. Set up your charging account: Open the myChevrolet app, go to Charge Management, then Settings, and finally Public Charging. Activate Tesla charging and add a payment method. 
2. Find a Supercharger: Use the myChevrolet app to find a nearby compatible Tesla Supercharger station. Not all locations will be open to non-Tesla vehicles, but the "Magic Dock" system is making more of them available. 
3. Connect the adapter: Plug the NACS-to-CCS1 adapter into the Tesla Supercharger's NACS connector, and then plug the CCS end into your Silverado's charging port. 
4. Start charging: Follow the instructions on the station or the Tesla app to begin the charging session. You can monitor your progress in the myChevrolet app. 

This video explains the steps to charge a GM EV on a Tesla Supercharger, including using the myChevy app: 56sJosh CharlesYouTube · Oct 21, 2024

How much does it cost to fully charge a Silverado EV?

Charging a Silverado EV can cost $10-$15 at home for a full charge but can cost $68-$123 or more at a public DC fast charger. The final price depends on where you charge (home vs. public), your local electricity rates, the charging network used, and the battery capacity of your specific model. 
Home charging

• Estimated cost: $10−$15$ 10 minus $ 15$10−$15 for a full charge on a model with a large battery. 
• Calculation: Multiply the number of miles you drive by the cost per mile, or divide the total miles driven by three (for estimated miles per kWh) and multiply by your cost per kWh from your electric bill. 
• Why it's cheaper: You are often charged residential electricity rates, which are lower than public charging rates. 

Public DC fast charging

• Estimated cost: $68−$123$ 68 minus $ 123$68−$123 or more for a full charge, depending on your model and the charging station. 
• Calculation: Prices are often based on a per-kWh rate or per-minute rate, with per-kWh being more common. 
• Why it's more expensive: Public charging stations have higher costs due to infrastructure, maintenance, and demand. 
• Factors that increase cost:
  • Time of day: Some stations charge more during peak hours. 
  • Charging network: Different networks (like Electrify America or EVgo) have different pricing structures. 
  • Membership plans: Some networks offer cheaper rates to members. 

Other charging methods

• Level 2 charging: This is a slower form of public charging that can cost around $1−$5$ 1 minus $ 5$1−$5 per hour or about $0.20−$0.25$ 0.20 minus $ 0.25$0.20−$0.25 per kWh. 

How to estimate your costs

• Check your electric bill: Find your cost per kWh for residential charging. 
• Check public charging apps: Use apps from networks like Electrify America or EVgo to see the per-kWh or per-minute rates at stations near you. 
• Consider your driving habits: If you drive frequently, the higher cost of public charging could make it more expensive than a gas-powered vehicle over time. 
• Plan ahead: Utilize home charging whenever possible to save money. 

How fast can the Silverado EV charge?

The Silverado EV supports DC fast charging up to 350 kW, allowing drivers to replenish 100 miles of range in just 10 minutes at public charging stations.