Types of EV Charging Guns That Exist in India?

Introduction:

The booming Indian EV market hinges on a robust charging infrastructure. Currently, the ratio of EVs to charging stations is 135:1, highlighting the urgent need for more options. This article explores the different types of EV charging guns available in India, along with their functionalities and benefits.

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Vehicle-wise EV Chargers

Electric car	AC Connector	DC Connector
Audi e-tron SUV and Sportback	Type 2	CCS
BMW iX	Type 2	CCS
BYD E6	Type 2	CCS
Hyundai Kona Electric	Type 2	CCS
Jaguar I-Pace	Type 2	CCS
Lexus NZ	Type 2	CHAdeMO
Mahindra e2o	IEC60309	GB/T
Mahindra eVerito	Type 2	GB/T
Mercedes-Benz EQC	Type 2	CCS
MG ZS EV	Type 2	CCS
MINI Cooper SE	Type 2	CCS
Nissan LEAF	Type 2	CHAdeMO
Porsche Taycan	Type 2	CCS
Tata Nexon EV	Type 2	CCS
Tata Tigor EV (Old)	IEC60309	GB/T
Tata Tigor EV (New)	Type 2	GB/T
Tata Tigor EV Ziptron	Type 2	CCS

The EV Boom and India's Charging Infrastructure Challenge

India’s commitment to reducing emissions and fostering sustainable future fuels the rapid growth of its electric vehicle sector. However, a well-developed charging infrastructure is crucial to sustain this momentum. With insufficient charging stations, potential EV owners might face range anxiety, hindering wider adoption.

AC vs. DC Chargers: Understanding the Speed Difference

There are two main categories of EV chargers in India: AC (Alternating Current) and DC (Direct Current). AC chargers, typically used for home charging, offer a slower charging rate (6-8 hours for a full charge). They are convenient and inexpensive to install, making them ideal for overnight charging.

On the other hand, DC fast chargers are employed at public charging stations and offer significantly speedier charging times (under an hour for a full charge). They deliver DC power directly to the battery, bypassing the car’s onboard converter and resulting in a quicker charging process.

Vehicle Category wise EV Charging Connector:

EV Charger	Output Type	Power Output	Input Voltage	No. of Guns	Socket Type
LEV AC	AC	3.3 KW	230 V, Single Phase	1	IS-60309
Bharat AC001	AC	3*3.3 KW	415V	3	IS-60309
Type 2 AC	AC	7.4 and 22KW	7.4 KW – 230V, single phase	1	IS-17017-2-2
Bharat DC 001	DC	10KW/15KW	415V	1 or 2	GB/ T 20234.3
CCS	DC	25-150KW	415V	1	IS-17017-2-3, Configuration FF
CHAdeMO	DC	25-150KW	415V	1	IS-17017-2-3,

Beyond AC and DC: Exploring Different Types of Charging Guns

While AC and DC chargers categorise the overall charging system, different charging guns exist within these categories, each compatible with specific vehicle types. Here’s a breakdown of the most common ones:

Type 2 Charger: Compatible with AC charging systems, Type 2 chargers offer slow to moderate charging speeds (3.3 kW to 43 kW) and can operate with a single-phase or three-phase power supply. They are well-suited for home and workplace charging and often work with vehicles equipped with CCS-2 connectors.
CCS (Combined Charging System): A widespread standard for fast charging in modern EVs, CCS utilises a combination charging system plug. CCS chargers can deliver power up to 350 kW with a broad operating voltage range, making them ideal for public charging stations.
CHAdeMO Charger: This is a pioneering fast-charging technology with a global presence. It provides up to 62.5 kW of DC fast charging but is gradually replacing newer EVs’ more versatile CCS standard.
GB/T Charger: The Indian government, under the Bharat DC 001 standard, previously promoted GB/T type chargers for DC fast charging. These chargers offer lower power output (10-15 kW) and are suitable for low-powered EVs.

The Path Forward: A Multi-pronged Approach for a Robust EV Ecosystem

The Indian EV market’s success hinges on a multi-pronged approach. Increasing the number of charging stations with various charging gun options is crucial. Additionally, promoting public awareness about the benefits and ease of EV charging will encourage wider adoption. Initiatives focused on developing cost-effective and efficient charging solutions will further propel the EV revolution in India.

Conclusion

While the number of EV charging guns in India might seem limited compared to the burgeoning EV market, the industry is evolving. Potential EV owners can make informed decisions by understanding the types of charging guns available and their functionalities. With continued government support and industry innovation, India is poised to create a robust EV charging infrastructure that fosters a sustainable future.