The electric range
The TATA Harrier.ev is being hailed as a game changer for several reasons. The TATA Harrier.ev range is the highest ever by an Indian electric SUV and rivals that of some of the biggest names in the world. It is also the fastest electric car made in India and has one of the highest-capacity batteries to ever feature in an Indian SUV. TATA’s boldest SUV yet is powered by a battery that is capable of delivering real-world range, long-term durability, faster charging, and most importantly, peace of mind to buyers.
The Harrier.ev is powered by a 75 kWh high-voltage battery pack. That's huge. In fact, it's one of the largest battery packs you will find in an EV in this segment. It’s built with high-density cells optimised for Indian weather conditions, and comes paired with advanced thermal management to prevent overheating, even in peak summer months.
The certified TATA Harrier.ev Range is 622* km on a full charge. Yes, let that figure sink in - 622.
Now, this is the government-certified official TATA Harrier.ev Range taken on the MIDC test, highway, and city combined. In actual usage, you'll achieve anything between 500–580 km, depending on where and how you drive.
But what does that mean in the real world ?
It means that with just one full charge, you could :
But even on a conservative estimate, its TATA Harrier.ev range is exceptionally good and much more than what the majority of people will need to get them through an entire week without a recharge.
The Harrier.ev takes the stress away of charging often. Here's the Harrier.ev charging time across different parameters:
Moreover, the best part is that you can charge it from a regular 15A wall socket as well, but that would take much longer to charge and should only be done if it’s the only way to charge.
TATA is providing a lifetime battery warranty for the first private owner of the TATA Harrier.ev battery. Not 5, not 8, but a lifetime of warranty. That's how confident TATA is about the life of the battery.
Technically, EV batteries have a life of 8-10 years or about 2,00,000+ km, but with the Harrier.ev’s smart battery management systems, you can comfortably get much more than that. Plus, with over-the-air (OTA) updates and real-time monitoring, you'll always know how your battery is functioning.
If you think TATA Motors has just dropped a huge battery in the Harrier.ev and called it a day,
then you're completely mistaken. The Harrier.ev is loaded with clever battery features like:
Yes, the Harrier.ev supports home charging via a standard 15A socket, though a 7.2 kW AC wall box is faster.
It includes regenerative braking and real-time range monitoring, plus roadside assistance is available if needed.
With a 622 km certified range and 120 kW fast charging support, it’s built to handle long drives comfortably.
Batteries in EVs can get hot, especially in Indian summers or while fast charging. That’s why the TATA Harrier.ev battery comes with a liquid-cooled thermal management system. In simple terms, the battery has its own cooling system that keeps it at the right temperature.
It’s also rated IP67 for water and dust resistance. That means it’s safe to drive through rain, dust, or even water-logged roads (up to 600 mm of water wading depth). Bottom line? The battery is built for Indian roads and weather.
The Harrier.ev battery is not just limited to powering the vehicle. The Harrier.ev has Vehicle-to-Load (V2L) and Vehicle-to-Vehicle (V2V) charging capability. Hence, you can use it for a lot of different purposes, like:
The Harrier.ev is powered by TATA's acti.ev+ platform, so it's a Software-Defined Vehicle (SDV). This means that the battery pack (and everything else) is connected to the car's software, which provides you with updates, performance tuning, and diagnostics on the run.
In addition, the car leverages regenerative braking information, terrain sensing, and drive mode feedback to optimise energy usage on a continuous basis and give you the maximum range possible without you lifting a finger.
If you’re planning to upgrade from a petrol SUV in 2025, the TATA Harrier.ev deserves a second look. It’s faster, smarter, cheaper to run, and loaded with features that petrol rivals can’t match even at higher price points. From quiet drives and low maintenance to insane tech and long range, the Harrier.ev 2025 doesn’t just keep up, it takes the lead. In short, it’s not just an electric SUV, it’s the smarter way to drive forward.
Yes, the battery management system prevents overcharging and keeps the battery safe even if left overnight.
With a 120 kW DC fast charger, it can go from 20% to 80% in about 25 minutes. Home AC charging takes around 10.7 hours.
The car offers real-time range alerts and connected support via iRA.ev to help you find the nearest charging station before you run out.
For those wanting to understand actual charging costs, based on average electricity rates (₹8–₹10/kWh), a full charge (75 kWh) could cost ₹600–₹750, which is still far cheaper than filling a petrol tank.
The certified TATA Harrier.ev range is 622 km, though real-world usage typically offers around 500–580 km.
