DiscoverCars.Com

Bengaluru-based Exponent Energy reveals 15 minute fast-charging tech for EVs

-
Exponent Energy fast charging

Exponent Energy is a Bengaluru-based startup that has today revealed its proprietary fast-charging technology and with it, it claims any vehicle using its battery management system and charger can be fully charged in just 15 minutes. 

The startup doesn't make the cells in-house. Instead of specialised cells it uses its own unique battery pack design as well as a bespoke battery management system. The big talking point though is the incorporation of an HVAC (heating, ventilation & air-conditioning) system to keep the cells from overheating. The company claims that over 3,000 rapid charging cycles, its battery pack deteriorated just 13 percent, which is half the industry average. 

The HVAC system is a part of the stationary charger and not an on-board element of the battery. As of today, this technology only works with fixed chargers and portable chargers are not an option.

The company says that its technology stops the battery pack from degrading despite frequent rapid charging by balancing the supply of voltage through its proprietary software as well as circulation of cold water (10 degrees Celsius in temperature) inside the (specially designed) battery pack to cool the cells down. 

Currently it has 30 charging stations established in Bengaluru and of those, 20 of them are privately owned. Exponent has plans to expand to Mumbai, Hyderabad, Ahmedabad, Delhi-NCR and Chennai in this calendar year. 

There are two sizes of chargers – intracity and intercity. Today we got to see the intracity charger in action as it topped up an 8kWh battery in an electric three-wheeler in just under 15 minutes. The company states that the intercity charger is under development and will be revealed soon. 

Also See:

Triumph Speed 400 booking amount raised to Rs 10,000

BMW CE 02 platform developed and built by TVS



from Autocar India https://ift.tt/qGpN4bF

Comments

Post a Comment

Popular posts from this blog

550hp BMW M3 CS is the most powerful M3 yet

-
Image
BMW has taken the wraps off its most powerful M3 ever, the F80 M3 CS, which is even more powerful than the BMW M3 competition. The BMW M3 CS will be sold in sedan bodystyle only and in limited numbers worldwide.  BMW M3 sedan gets 550hp twin-turbo petrol Does 0-100kph in 3.4 seconds Gets BMW’s xDrive AWD tech with selectable RWD BMW M3 CS: design and interior  The M3 CS is set apart from the M3 Competition visually by a raft of design tweaks, such as an angrier-looking, open front grille designed to match the front end of BMW’s GT4-spec M4 racer. Gaping air intakes round off the new-look nose. These are joined by a host of items that enhance aerodynamics, such as a wide front splitter and a lipped rear spoiler. It gets special V-spoke gold wheels – 19-inch at the front and 20-inch at the rear – shod with track-focused tyres. The M compound brakes come with red calipers, while carbon-ceramic brakes are also available. The interior broadly matches that of the M3 Compe...
Read more

Electric Volvo S90 replacement specifications leaked

-
Image
Details have emerged of Volvo 's new flagship electric saloon – a model internally codenamed as the V551, but expected to take the ES90 name when it goes on sale in 2025. The model will be produced at a factory owned and operated by Volvo’s parent company Geely in China, as revealed in a photograph and specifications leaked by the company’s board, beginning in May 2024. All-electric ES90 sedan to share underpinnings with EX90 SUV Will come with 111kWh battery pack with up to 600km range Will rival the likes of Mercedes EQE sedan and BMW i5 A photograph published to Volvo's employee intranet shows members of Volvo’s production team in Zhejiang huddled around signs that read “Volvo Cars V551 First VP Car Celebration” and “Confidential Top Secret". The reference to VP stands for 'Verification Prototype'. The car, however, is completely obscured from view, ahead of an expected unveiling in the coming months.   Volvo electric sedan specifications leaked The lux...
Read more

TVS’ scooter market share increases in the April-January period

-
Image
After seeing a sustained slowdown for over two years, India's scooter market is finally recovering. As per the wholesale numbers, released by Society of Indian Automobile Manufacturers (SIAM), a total of 43,61,347 units were dispatched in the April 2022 to January 2023 period. This is an increase of 9,79,594 units or a 29 percent year-on-year increase - April 2021-January 2022 was 33,81,753 units. Petrol scooter OEMs market share: details The top five OEMs account for 41,35,615 units or 95 percent of the total but dissect this further and the top three players – Honda Motorcycle & Scooter India (HMSI), TVS Motor Company and Suzuki – cumulatively have 36,69,244 units or 84 percent of the industry numbers. While these three have each recorded over 20 percent growth, the fastest growth (at 50 percent) comes from TVS, which is reflected in its 24 percent market share, up from 20.42 percent a year ago. Scooter market leader HMSI with 20,43,993 units has recorded 24 percent grow...
Read more