Charging time depends on your charger type and battery size
A Chevy Spark EV charges in roughly 20 minutes to 9.5 hours, depending on whether you use a DC fast charger, a Level 2 home charger, or a standard household outlet. The 2013–2016 Spark EV (the only all-electric Spark model sold in the US) has a 19 kWh battery, and that smaller battery is why charging times are shorter than many other electric vehicles.
The newer Chevy Equinox EV and Blazer EV are larger vehicles with bigger batteries, so they take longer to charge. This guide focuses on the original Spark EV, which is what most owners are asking about when they search for Spark charging times.
Key Takeaways
- DC fast charging adds 90 miles of range in about 20 minutes, making it the fastest option for road trips or urgent charging.
- A Level 2 home charger (240 volts) fully charges a Spark EV in 4 to 5 hours, which is practical for overnight charging.
- A standard 120-volt household outlet takes 20+ hours to fully charge, so it is only realistic for topping up between short trips.
- Real charging time varies based on outside temperature, the charger's power output, and how full or empty the battery is when you start.
DC fast charging: 20 minutes to 80 percent
DC fast chargers (also called Level 3 chargers) are the quickest option. A Spark EV can reach 80 percent charge in roughly 20 to 30 minutes at a public fast-charging station. That translates to about 90 miles of range added in 20 minutes, depending on driving conditions and temperature.
DC fast chargers are found at public networks like Electrify America, EVgo, and ChargePoint. You pay per session or by subscription, and costs vary by location and network. Fast charging is most useful for road trips or when you need range quickly, but it is harder on the battery than slower charging methods, so most owners do not use it every day.
One important note: DC fast chargers slow down significantly after 80 percent charge. Going from 80 to 100 percent can take another 30 to 40 minutes because the charger reduces power to protect the battery. Most owners stop at 80 percent when using fast chargers.
Level 2 home charging: 4 to 5 hours for a full charge
A Level 2 charger runs on 240 volts (the same voltage as an electric dryer or oven) and is the most practical option for daily charging. A Spark EV fully charges in 4 to 5 hours on a Level 2 charger, which means you can plug in when you get home and wake up to a full battery.
Installing a Level 2 charger at home costs between $500 and $2,500 depending on your electrical panel and how far the charger is from your service entrance. Many utilities and some state programs offer rebates that reduce this cost. Once installed, charging costs roughly $2 to $4 per full charge, depending on your local electricity rates.
Level 2 chargers come in different power outputs (3.3 kW, 6.6 kW, or higher), and the Spark EV's onboard charger maxes out at 3.3 kW. This means even if you install a more powerful charger, the Spark will charge at its own maximum rate. A 3.3 kW charger is sufficient and is usually the most affordable option.
Standard 120-volt outlet: 20+ hours for a full charge
Plugging into a regular household outlet (120 volts) is the slowest method. A Spark EV gains roughly 3 to 5 miles of range per hour on a standard outlet, meaning a full charge takes 20 to 24 hours or longer. This is only practical if you are charging overnight and do not need the vehicle until the next day.
The advantage is that you need no installation—any outlet works. The disadvantage is that you are tying up an outlet for an entire night and adding very little range during the day. Most owners with a standard outlet use it only for topping up between short trips, not for full charges.
What slows down charging in real conditions
The times listed above assume ideal conditions, but several factors can make charging slower. Cold weather is the biggest one: charging slows significantly below 40°F because the battery resists accepting power when cold. In winter, expect 20 to 30 percent longer charging times on all charger types.
The charger's actual power output also matters. Some public Level 2 chargers are older or shared among multiple vehicles, so they deliver less power than their rated capacity. Battery age and condition affect charging speed too—an older battery may charge more slowly than a new one.
Finally, charging speed drops as the battery fills up. The last 10 to 20 percent of charge always takes longer because the charger reduces power to protect the battery. This is why stopping at 80 percent on a DC fast charger saves time without losing much range.
Comparing charging methods side by side
| Charger Type | Voltage | Time to Full Charge | Best For |
|---|---|---|---|
| DC Fast Charger (Level 3) | 480V DC | 20–30 min to 80% | Road trips, urgent charging |
| Level 2 Home Charger | 240V | 4–5 hours | Daily overnight charging |
| Standard Outlet | 120V | 20–24 hours | Topping up between short trips |
Planning your charging routine
Most Spark EV owners rely on Level 2 home charging for daily use because it is affordable, convenient, and fully charges overnight. If you have a commute under 60 miles round trip, a Level 2 charger at home is usually all you need. You plug in when you get home, and the battery is full by morning.
If you take longer road trips, you will need to use DC fast chargers along the way. Plan stops every 100 to 120 miles to charge to 80 percent, which takes about 20 to 30 minutes. This is longer than a gas fill-up but gives you time to stretch, eat, or use the restroom.
If you do not have access to home charging (you rent, live in an apartment, or have no dedicated parking), a standard outlet is better than nothing for short trips, but you will rely more heavily on public chargers. In that case, a Level 2 charger at work or a nearby public location becomes more important.
Frequently Asked Questions
Can I charge a Chevy Spark EV faster by using a more powerful charger?
No. The Spark EV's onboard charger maxes out at 3.3 kW, so it cannot accept power faster than that. A more powerful Level 2 charger will not speed up charging. DC fast chargers are the only way to charge significantly faster, but they are only found at public stations.
Does charging overnight on a Level 2 charger damage the battery?
No. Level 2 charging is designed for overnight use and is gentler on the battery than DC fast charging. Most owners charge overnight regularly without issues. The charger automatically stops when the battery is full, so leaving it plugged in does not overcharge.
How much does it cost to charge a Spark EV at a DC fast charger?
Costs vary by network and location, but expect $8 to $15 per session for a 20-minute charge to 80 percent. Some networks charge by the minute, others by kilowatt-hour. Membership plans may offer lower per-session rates if you charge frequently.
Will my Spark EV charge faster in warm weather?
Yes. Warm weather allows the battery to accept power more readily, so charging is slightly faster. Cold weather (below 40°F) noticeably slows all charging methods. In winter, plan for 20 to 30 percent longer charging times than the standard estimates.
Is it better to charge to 100 percent or stop at 80 percent?
Stopping at 80 percent is easier on the battery long-term and saves charging time. For daily use, 80 percent is usually enough range. Charge to 100 percent only when you need the full range for a longer trip, since the last 20 percent charges much more slowly.