Transforming the battery experience. Simply with software.

Trusted worldwide to power the products that power your life.

E-Mobility Solutions

Seeing you through the new transformation of mobility. Giving drivers one less thing to worry about with our safe, superfast, unlimited charging and extended range capabilities. Qnovo works with top automotive OEMs across the world.

Mobility Solutions


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Battery Energy Storage Systems

Creating the energy storage systems of tomorrow, today. The possibilities of energy storage systems are limitless, but a battery’s life span is not. Some of the world's top energy and utility companies partner with Qnovo to take the guesswork out of energy storage – without any additional hardware.

Energy Storage


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Consumer Devices

Improving the everyday technology powering our lives. Today’s consumer electronics users expect all-day battery life and multiple-year life spans from their devices. Qnovo’s no-compromise intelligence supports extended charging capabilities while prioritizing safety. Qnovo’s technology is in over 150M smartphones worldwide with zero events in the field.

Consumer Devices


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Qnovo’s insights and solutions help to mobilize a rechargeable world.

Qnovo is enabling the electrification revolution for a more intelligent and resilient technology future by redefining the lithium-ion battery. Our software-defined battery solution drives shared success and sustainability for the industrial ecosystem.

Qnovo's Advantage

Qnovo is a first-to-market solutions provider with over 50 patents. Qnovo delivers an enhanced experience with much-improved performance, reliability, longevity, and sustainability for leaders of the electrification revolution, all without compromise.

More Available Charge
Longer battery life and driving range
Faster Charging
Full tank in less than 20 mins
Peace of Mind
Long lasting lifespan
Safety Always
Hundreds of daily safety checks

Gain the Qnovo Advantage

Want to be a part of the electrification revolution? For a more intelligent and resilient technological future, this is your destination.
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Electric Vehicle Battery Charging

EV Battery Charging

As electric vehicles (EVs) gain traction, it’s essential for electric vehicle owners to familiarize themselves with EV battery charging. EVs rely on lithium-ion batteries as their power source, and efficient and convenient charging is vital for a seamless driving experience. In this guide, we will address common questions regarding EV battery charging, including charging at home and the time it takes to achieve a full charge.

What Is EV Charging Infrastructure?

EV battery charging involves replenishing the energy stored in the lithium-ion batteries that power electric vehicles. The charging process uses various charging methods and requires specific infrastructure. EV charging infrastructure refers to the network of charging stations and related equipment that facilitates the charging process. These stations can be found in public areas, workplaces, and you can even install them in your own home.

Home EV Charging Stations

Charging an EV at home is the most convenient charging option for many EV owners. Charging at home entails installing a home charging station or utilizing a regular electrical outlet. Designated home charging stations, which use electric vehicle supply equipment (EVSE), offer faster charging speeds compared to standard outlets. These stations are usually installed by professionals and ensure a more efficient and safer charging experience. Charging at home allows EV owners to conveniently refuel their vehicles overnight or whenever it suits them best.

Public EV Charging Stations

If you’re wondering how long to charge an electric carat a charging station, you should know that public charging stations offer diverse charging speeds ranging from as little as 20 minutes with Qnovo software to as much as several hours.

How Long Does It Take to Charge an Electric Car at a Fast Charging Station?

Fast charging stations, also known as DC fast chargers or Level 3 chargers, provide rapid charging rates, enabling your EV battery to reach 80% or more charge in 30 minutes or less, depending on your vehicle's capabilities.

Not all EVs are compatible with fast charging stations. Charging capabilities and compatibility vary between EV models. Consulting your vehicle's manual or the manufacturer's specifications is the best way to determine the optimal charging method and compatibility for your specific EV.

While home charging stations offer convenience and efficiency, public charging stations provide rapid charging capabilities and the ability to top off power during extended trips. Charging time generally depends on various factors, including battery capacity and charger type. As EV charging infrastructure continues to expand, more charging options will become available, enhancing accessibility and convenience for EV owners.

How Long Does An Electric Car Take To Charge?

One of the most common questions from prospective electric vehicle owners is: "how long does an electric car take to charge?" EV charging duration varies significantly depending on several factors, including the charging option you use and your EV’s battery capacity. Let's explore the factors that affect EV charging time in more detail:

1. Charging at Home

Electric car charging at home is a popular and convenient option for many EV owners. At-home charging time primarily depends on the charging speed supported by your home charging station. On average, charging an EV from 0 to 100% at home can take around 4 to10 hours, depending on the vehicle and battery size.

2. Charging at a Public Charging Station

Public charging stations offer a range of charging speeds. Charging an EV at a regular public charging station takes longer compared to EV fast charging technology but can still be a viable choice for daily charging needs. On average, charging an EV at a public charging station with a moderate charging speed can take around 1to 4 hours to reach an 80% charge.

3. Fast Charging Stations (Level 3 Charging)

Fast charging stations, also known as Level 3 chargers or DC fast chargers, offer significantly higher charging speeds. It's important to remember that the charging time required to reach a full charge is influenced by the EV battery's state of charge when the charging process begins. If the battery is already partially charged, the time required to reach a full charge will be shorter compared to starting from a completely empty battery.

How Long Does It Taketo Charge an Electric Car (Level 3)?

Fast charging stations can charge an EV battery to 80% or more in approximately 30 minutes, or even faster depending on the vehicle's capabilities and if they are using Qnovo software. However, not all EV models are compatible with fast charging stations. Checking your vehicle's specifications is essential to determine the optimal charging method and station compatibility.

How Long Does a Charge Last on an Electric Car?

The length of time an EV’s battery will last depends on several factors, including driving habits, road conditions, and weather. On average, an EV can travel anywhere from 100 to300 miles on a full charge. However, the distance may vary depending on the specific make and model of the EV, as well as external factors like terrain and climate.

Electric Car Charging Voltage and Current

When it comes to electric vehicle (EV) charging, it is crucial to understand the voltage, current, and power requirements involved. These factors play a significant role in determining the charging capabilities and speed of an electric car. Let's explore the different voltage and current options as well as the power requirements for EV charging.

1. Electric Car Charging Voltage and Current

Electric car chargers typically operate at one of two primary voltage levels: 120 volts or 240 volts. Charging at 120V is commonly referred to as Level 1 charging, while charging at240V is known as Level 2 charging. Level 1 charging provides a slower charging rate, while Level 2 charging offers faster and more efficient charging.

A common question among EV owners is “how many amps are needed to charge an electric car?” The answer to this question can vary quite a bit. First of all, the electrical current used for EV charging is measured in amperes (amps). The number of amps required to charge an electric vehicle to 100% power depends on the type of electric vehicle and its total battery capacity. Different types of EVs will require different amounts of power to reach a full charge.

2. DC Fast Charger Voltage

DC fast chargers, also known as Level 3 chargers, are designed to provide rapid charging for electric vehicles. Unlike Level 1 and Level 2 chargers, which convert alternating current (AC) to direct current (DC) within the vehicle, DC fast chargers directly supply DC power to the EV.

3. Electric Car Charger Output Voltage

The output voltage of an electric car charger depends on the charging level and the specific charging station. Level 1 chargers generally provide an output voltage of 120V, while Level 2 chargers deliver an output voltage of 240V. DC fast chargers can offer output voltages ranging from 200V to 1000V, depending on the charger's specifications and the electric car's compatibility.

4. Electric Vehicle Charging Station Power Requirements

The power requirements for an electric vehicle charging station can vary based on the charging level and the number of charging points it supports.

Level 1 chargers typically require a standard electrical outlet and draw power in the range of 1 to 1.5 kilowatts (kW).

Level 2 chargers, which offer faster charging, often require dedicated electrical circuits and can draw power ranging from 3.3 kW to 19.2 kW.

DC fast chargers, being high-power charging options, have power requirements typically exceeding 50 kW and can go up to several hundred kilowatts.

To determine how many amps are needed to charge an electric car, it is important to consider the vehicle's charging capabilities, the charging station's output, and the available electrical infrastructure.

EV Charging Technology

As the demand for electric vehicles continues to grow, the need for advanced EV charging technology will become increasingly crucial. Traditional charging methods face obstacles related to electric car infrastructure problems and the requirements of electric vehicle charging stations. Qnovo offers innovative solutions that address these concerns, helping to pave the way for the future EV technology.

The current electric car infrastructure problem highlights the need for a more robust and widespread charging network that can support the growing number of EVs on the roads. Qnovo develops solutions to address this need by enhancing the efficiency of EV charging infrastructure. By utilizing intelligent algorithms and advanced battery management techniques, Qnovo optimizes charging processes, enabling faster and more reliable charging experiences.

Electric vehicle charging station requirements are another area where Qnovo's technology shines. EV charging stations require powerful solutions to accommodate multiple vehicles simultaneously and provide EV fast charging capabilities. Qnovo's software-defined battery technology not only supports high-power charging but also ensures the longevity and health of EV batteries. By dynamically adjusting charging parameters, Qnovo's solutions enhance battery performance, minimize degradation, and extend overall battery life.

Looking ahead, Qnovo's commitment to advancing EV technology is evident in their focus on developing solutions that address the evolving needs of the automotive industry. Their ongoing research and development efforts are poised to improve charging efficiency while increasing EV safety.

Qnovo's EV battery charging technology represents a significant step forward in addressing the challenges presented by common electric car infrastructure problems and electric vehicle charging station requirements. As the industry continues to evolve, Qnovo's commitment to innovation will play an important part in driving the expansion and improvement of EV charging infrastructure.