Tata Sierra EV's smaller battery pack has more power and the bigger one has less, why so?

Tata Sierra EV's smaller battery pack has more power and the bigger one has less, why so?

by with No Comment Car Review

Tata Motors has launched Sierra EV in the Indian market after a long wait. Available at a starting price of just ₹ 18.79 lakh (ex-showroom), this SUV comes with 63 kWh and 75 kWh battery options. One thing was most discussed at the time of launch – why is the power output of the 75 kWh RWD variant less than the 63 kWh RWD?

The 63 kWh model produces 238 PS (175 kW), while the 75 kWh RWD produces only 209 PS (154 kW). This is a difference of 29 PS (about 12%), while the 75 kWh variant is also costlier and has a longer range. Tata has now given an official statement regarding this.

Why is power reduced in bigger packs?

According to Tata Motors, this is not a mistake but an intentional engineering decision. Both batteries are packed in the same volume. The 75 kWh battery uses high-capacity cells and Cell-to-Pack (C2P) architecture, achieving excellent packaging efficiency of 141 Wh/kg and 8.9 km/kWh energy efficiency.

This brings the ARAI range to 665 km (99 km more than 63 kWh). However, this resulted in a slight reduction in operating voltage, resulting in reduced peak power. The company says that the peak torque of 315 Nm is the same in both the RWD variants, so there will be no significant difference in daily driving and city-highway performance. 75 kWh is range-focused, while 63 kWh is performance-oriented.

Design and interior

Sierra EV comes with an attractive design like the ICE model. Its highlights are closed-off grille, end-to-end LED DRL, LED taillights, flush door handles, 19-inch alloy wheels with aero inserts and a large panoramic sunroof (1525mm x 925mm). The 2730 mm wheelbase and 622 liters of boot space add to the practicality.

The cabin has a triple screen setup (two 12.3-inch + 10.25-inch). Light colours, spacious feel, ventilated and memory seats, extendable under-thigh support, rear blinds and leatherette upholstery provide a premium experience.

Features and safety

12-speaker JBL sound system (Dolby Atmos), wireless Android Auto/Apple CarPlay, EV Route Planner, DrivePay (UPI), AirConsole Gaming, iRA.ev connectivity, 540° camera and gesture-controlled powered tailgate are the big features.

For safety, it has features like L2+ ADAS, 6 airbags, strong structure and V2L/V2V. 6 terrain modes and crawl control are also provided for off-road.

Battery, Motor and Range

The 63 kWh battery gives 565 km ARAI range, while the 75 kWh will give 665 km range. Both RWD have 315 Nm torque. AWD option is also available in 75 kWh. Fast charging can add 263 km range in 15 minutes. The speed of 0-100 km/h is completed in 5.8 seconds. Built on the Acti.ev platform, this SUV offers a great combination of performance and range.

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Tata Sierra EV will make a grand entry tomorrow! Know launch details

Tata Sierra EV will make a grand entry tomorrow! Know launch details

by with No Comment Car Review

Tata Motors is bringing back its classic Sierra in electric form. The new Tata Sierra EV (Sierra.ev) is going to create a stir in the mid-size electric SUV segment with modern design, strong performance and premium features. After the release of a new video of the production-spec model, many of its details have come to light. It is built on the acti.ev+ platform, which improves cabin space, safety and handling by placing the battery under the flat floor.

Its launch is going to happen tomorrow i.e. on 30th June 2026. The estimated price could be between ₹20-25 lakh (ex-showroom). It will be available in both RWD and QWD (Quad Wheel Drive/AWD) options. Sierra EV will strengthen Tata's EV lineup with a range of up to 500 km, level-2+ ADAS, triple screen setup and modern features. Let us take a look at the details revealed so far before the launch.

Design and interior

The design of the Sierra EV maintains the spirit of the original Sierra and comes with EV-specific updates. Closed-off grille, smoother bumper and EV-style front facia give it a distinct identity. The iconic wrap-around rear glass and the strong SUV silhouette remain intact. Body-coloured panels and modern lighting setup give it a premium look. Overall, this is an SUV with retro-modern appeal, which will be liked by both family and adventure lovers.

The cabin is spacious and premium. The acti.ev+ platform results in a flat floor, which increases leg room and headroom. It is expected to have a triple-screen dashboard (15-inch touchscreen, digital instrument cluster and passenger display). Features like high-quality materials, ventilated seats, panoramic sunroof and premium audio system (JBL) will give it a luxury feel. The 5-seater layout is perfect for family use.

Features and safety

Sierra EV will be feature-packed. Features like Level-2+ ADAS (Adaptive Cruise Control, Lane Assist, Autonomous Emergency Braking), 360° camera, connected car technology, wireless charging, ventilated/heated seats and V2L (Vehicle-to-Load) are included. The infotainment system will be based on Harman and Samsung tech. Battery-as-a-Service (BaaS) option may also be available, which will make the purchase economical.

Like Tata's EVs, its safety will also be strong. 6 airbags, ABS with EBD, ESP, traction control, 360° camera, all-disc brakes and electronic parking brake will be standard. acti.ev+ platform provides superior crash safety and low center of gravity. Features like blind spot monitoring, rear cross traffic alert with level-2+ ADAS will be available in higher variants. BNCAP 5-star rating is expected.

Battery, Motor and Range

Sierra EV will come in 65 kWh and 75 kWh battery pack options. In some reports, 55 kWh has also been said. The RWD variant will come with a single motor, while the top QWD (AWD) variant will offer a dual-motor setup (approximately 260 bhp+ and 504 Nm torque). Estimated range is 420-500 km (WLTP). With fast charging support, it can be fully charged in 6 hours. acti.ev+ architecture ensures performance, efficiency and long range. After launch, it will compete with vehicles like Creta Electric and BE6. For accurate information we will have to wait till tomorrow i.e. 30th June.

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Tata Sierra EV ready for launch! Glimpse seen in teaser

Tata Sierra EV ready for launch! Glimpse seen in teaser

by with No Comment Car Review

Tata Motors is ready to strengthen its EV lineup. The company is going to officially unveil the iconic Tata Sierra EV on June 30, which will be the 7th electric car of the brand. This is a big step after the Tiago EV, with the Safari EV and Altroz ​​EV still to come. The Sierra EV will be positioned below the Harrier EV and will take on the Creta EV and other competition in the mid-size SUV segment.

With the EV specific elements shown in the teaser, the Sierra EV will offer a modern EV look while maintaining the classic Sierra appeal. After launch, it will become a premium offering in the Indian EV market, which will have a combination of spacious cabin, advanced features and powerful performance. It is expected that it will come with a range of 500+ km and AWD option, which will make it attractive as a family SUV. This car built on Tata's acti.ev+ platform will prove to be a milestone in the company's EV journey. Let's take a look at its design, battery and range details.

Design and interior

The teaser image shows the front fascia of the Sierra EV, which has an EV-specific closed-off grille. There are more body-coloured elements compared to the ICE version, giving a cleaner look. The clamshell bonnet, connected LED DRLs, the sleekest LED headlights in the segment, vertically arranged LED fog lights and cornering lamps are shared with the ICE version. Silver elements like the bull-bar, white surround of the Tata logo and blue highlights on the Tata.ev badge make the EV distinctive.

The interior of Tata Sierra EV is likely to be similar to the ICE version. The major highlights will be the triple screen layout (on the dashboard), soundbar, premium JBL speakers with Dolby Atmos, extensive soft touch materials, spacious cabin and large boot space.

Features and safety

It will get dual-zone climate control, electric parking brake, powered tailgate, largest panoramic sunroof in the segment, auto headlights, rain-sensing wipers, AR-enabled HUD and more. 360° camera and other modern comfort features are also expected.

For safety, it will get advanced ADAS (Level 2), strong structure and Tata's standard safety features like multiple airbags, ESC and many other features. This car can achieve high safety score.

Battery, Motor and Range

Sierra EV will get the powertrain borrowed from Harrier EV. 65 kWh and 75 kWh battery pack options are possible. Dual-motor AWD (QWD) setup may be available, which will deliver up to 500 Nm of torque. The estimated range can go up to 500-550 km (WLTP), which will be possible with the LFP battery technology and efficient management. RWD variant can also be available. The price and full specs will be revealed after the unveiling on June 30.

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This family SUV is ready to enter the market with a bang; Starting price less than ₹8 lakh

This family SUV is ready to enter the market with a bang; Starting price less than ₹8 lakh

by with No Comment Car Review

Upcoming SUVs in India: The demand for mid-side SUVs is continuously increasing in the domestic market. Customers are now looking for stylish design, advanced features, better performance and safety as well as electric and hybrid options. This segment will see a lot of action in 2026, where many major brands are going to launch new models or their updated versions.

These include Tata Sierra EV, Nissan Tecton, Volkswagen Taigun Facelift, Skoda Kylac Sportline and Mahindra Scorpio N Facelift. All these upcoming SUVs will compete with the existing popular SUVs in their segment like Hyundai Creta, Kia Seltos and Toyota Hyrider. Come, let's take a look at all the details revealed about them so far.

Tata Sierra EV

Tata Motors is bringing its iconic Sierra in electric avatar, which is scheduled to be launched in the second quarter (April-June) of 2026. It will be built on Acti.EV platform and will take battery options from Curvv EV and Harrier EV. Lower variants can get 55 kWh battery while high-spec can get 65 kWh or more battery pack, which will give a range of up to 500 km. Along with RWD, dual motor AWD option will also be available, which is perfect for off-roading and better traction.

The design will update classic Sierra elements with modern touches, including LED lighting, closed grille and an aerodynamic body. The interior will have a large touchscreen infotainment system, digital instrument cluster, ventilated seats, 360-degree camera and advanced ADAS features like adaptive cruise control, lane keep assist etc. With fast charging support, 20-80% charge will be done in just 25-30 minutes.

Pricing is expected to be around ₹18-25 lakh (ex-showroom), which will position it between the Nexon EV and Harrier EV. The launch of Tata Sierra EV will boost the Indian EV market, especially for customers who want a stylish, spacious and range-worthy electric SUV. This model will further strengthen sustainable mobility and Tata's EV leadership.

Nissan Tekton

Nissan is making a comeback in the Indian market and its mid-size SUV Tekton will be the new offering of the company. It will share the platform (CMF-B) with Renault Duster, which will make it competitive. Unveiling is expected in February 2026 and launch around mid-2026 (May-June). The price may range between ₹ 10-18 lakh, which will make it a direct competitor to models like Creta and Grand Vitara.

The powertrain will include 1.0L turbo petrol (98 hp) and 1.3L turbo petrol (160 hp, 280 Nm) engine options, along with manual and DCT transmission. A stronger hybrid variant may also come later. The design will have a modern front grille, LED headlamps, muscular wheel arches and a sporty look. The interior will be premium, which will include a large infotainment screen, wireless connectivity, cruise control, rear AC vents and multiple airbags.

The focus of Nissan Tekton will be on practicality, reliability and value. It will be manufactured in Chennai plant and can also be exported. This will prove to be an affordable yet feature-rich option for Indian customers, which will again give a strong position to the Nissan brand.

VW Taigun Facelift

Volkswagen Taigun is already known for its handling and build quality. Its mid-life facelift will be introduced soon. It will be inspired by the Skoda Kushaq facelift, but will keep its unique charm. The main changes will be in the front end. The new grille, full-wide LED light bar, illuminated VW logo, revised headlamps and bumper will make it look new. Updated tail lights and alloy wheels will also be available in the rear.

The interiors will get upgrades like a larger 10.25-inch digital driver display, 10-inch or larger touchscreen, panoramic sunroof, rear seat massage function, ventilated seats and a new 8-speed torque converter automatic (for 1.0L TSI). The engines will remain the same, which include 1.0L TSI (115 PS) and 1.5L TSI (150 PS). Safety will include 6 airbags, ESC, TPMS and ADAS elements.

Skoda Kylaq Sportline

Skoda Kylak has been successful in the sub-compact SUV segment of the country and now its Sportline variant will be launched in late 2026 (around September). It will be based on the standard Kylaq, but will come with a sportier look. Styling like blacked-out alloy wheels, dual tone roof, smoked tail lamps, sporty black exterior package and Skoda signature grille will make it attractive to young buyers.

There will be no change mechanically. The 1.0L TSI turbo petrol engine (114 hp, 178 Nm) comes with both MT and AT options. Features will include 10-inch infotainment, wireless Android Auto/Apple CarPlay, ventilated front seats, sunroof, cruise control and 5-star GNCAP safety. Additional sporty interior themes and paddle shifters can be found in the Sportline. Its starting price can be less than ₹ 8 lakh.

Mahindra Scorpio N Facelift

Mahindra Scorpio N is popular for its rugged image and off-road capability. Its 2026 facelift is going to come in Q2, in which the main focus will be on features and interior upgrades. The exterior will get a new grille, revised LED headlamps and DRLs, updated bumpers and alloy wheels. There will be new tail lights and bumpers in the rear also.

The interior will have upgrades like a larger 10.25-inch or larger touchscreen, fully digital instrument cluster, panoramic sunroof, 360-degree camera, Harman Kardon audio system (Dolby Atmos) and electrically adjustable seats. Level-2 ADAS, 6 airbags and advanced systems can be added to safety. Powertrains will come with the same 2.0 liter turbo petrol and 2.2 liter diesel, MT/AT.

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