How Long Does It Take to Charge a Bolt EV?

Welcome to the Chicago EV blog, where we dive deep into the electrifying world of electric vehicles (EVs) and their charging solutions, especially in the Chicagoland area. Today, we address a common question for Chevrolet Bolt EV owners: “How long does it take to charge?”

The Chevrolet Bolt EV has positioned itself as one of the stalwarts in the electric vehicle movement, combining affordability with impressive performance metrics. As we delve deeper into understanding this remarkable EV, let’s start with its power source: the battery.

With a battery capacity of approximately 66 kWh (for the 2020 model and onwards), the Bolt EV showcases a marriage between modern technology and efficiency. This capacity gives it a noteworthy range, allowing drivers to travel over 250 miles on a full charge. Such a range brings comfort to drivers, reducing what’s popularly known as “range anxiety”—the fear of running out of charge before reaching one’s destination.

Apart from its commendable range, the Bolt EV also features state-of-the-art tech integrations, like the regenerative braking system. This system helps in conserving energy by converting the vehicle’s kinetic energy back into stored power in the battery during instances of deceleration. Thus, it’s not just about how long you charge, but also how the car itself manages and conserves its energy during drives.

Often termed as the most basic form of EV charging, Level 1 utilizes the standard electrical outlets found in most homes and businesses.

• Power Supply: Typically, Level 1 chargers operate on a 120V supply, much like your average home appliance. They generally offer a power output of about 1.4 kW.
• Convenience & Accessibility: One of the major advantages of Level 1 charging is its ubiquitous availability. Almost any standard electrical outlet can be transformed into a charging point. This makes it extremely handy for overnight charging at home or for topping up at a workplace.
• Charging Duration: Being a basic charger, Level 1 takes its time. For a car like the Chevy Bolt EV with its 66 kWh battery, you’re looking at around 45-50 hours for a full charge from empty. It’s perfect for those who drive shorter distances daily and can charge overnight.
• Equipment: Often, the charging cables provided with most EVs are Level 1, requiring no extra equipment or significant installation costs.

Stepping up the game, Level 2 chargers are faster, more powerful, and are commonly found in public charging stations, commercial establishments, and homes.

• Power Supply: Operating on a 240V supply, typical Level 2 chargers can provide power ranging from 3.3 kW to 7.7 kW. High-amperage units like the Enel X JuiceBox can offer up to 9.6 kW, further speeding up the charging process.
• Convenience & Versatility: Level 2 chargers are often wall-mounted and can be installed in garages, parking lots, or commercial spaces. With the added advantage of smart features in models like JuiceBox, users can schedule charging, monitor progress, and even control the process remotely.
• Charging Duration: With its heightened power output, Level 2 chargers can fully charge a Bolt EV in approximately 6-10 hours, making them ideal for overnight home charging or quick top-ups during a workday.
• Equipment: These chargers require a dedicated 240V circuit, similar to what large appliances like ovens use. Installation might require a professional, especially for commercial settings.

The epitome of speed in EV charging, DC fast charging stations are to EVs what gas stations are to traditional vehicles.

• Power Supply: These behemoths can deliver power from 50 kW and go up to 350 kW for ultra-fast chargers, utilizing direct current (DC) as opposed to the alternating current (AC) used in Level 1 and 2.
• Convenience & Application: Mostly found along highways, major transit routes, and dedicated EV charging stations, they are designed for long trips where quick charging is essential.
• Charging Duration: DC fast chargers can replenish about 80% of the Bolt EV’s battery in roughly 30 minutes, making pit stops during long journeys efficient.
• Equipment & Infrastructure: Given their high power output, these chargers demand sophisticated infrastructure, including cooling systems for the cables, making them more expensive to install and maintain.