EV batteries

Researchers from the Indian Institute of Technology, Gandhinagar, and Japan Advanced Institute of Science and Technology (JAIST) have developed a two-dimensional (2D) anode material for lithium batteries by using nanosheets derived from titanium diboride. They found the new anode material leads to a discharge capacity of 174 mA h/g within 10 minutes at a current rate of 1 A/g.

US-based Nanotech Energy’s graphene battery uses proprietary electrodes with a thermally stable separator, and non-flammable electrolyte that is said to be inexpensive to manufacture. The technology is said to be superior in terms of safety and competitive in terms of cell performance.

The India arm of USA-headquartered Triton Electric Vehicle has issued an INR 8,060 crore (around $971 million) Letter of Intent to state-owned Bharat Electronics Ltd (BEL) for the purchase of EV battery packs. It will also transfer its technology to BEL for production of hydrogen fuel cells in India.

Toshiba has signed the deal to supply its SCiB line of lithium titanium oxide (LTO) chemistry battery cells for use in EVage Automotive’s commercial trucks.

The electric vehicle (EV) manufacturer has launched electric cargo and passenger vehicles in the L5 category, along with EV charging stations. It also plans gigawatt-scale production of EV batteries soon.

The Indian startup has opened a lithium battery recycling unit in Bengaluru that deploys a chemical-free process for metal extraction. The facility has the capacity to process 1,500 tonnes of dead batteries per year.

The Indian startup plans to expand its lithium battery manufacturing capacity to 1 GWh by December next year, from the currently under-construction 100 MWh.  

Renon India, an energy storage startup, has announced a new full-year revenue target, as well as plans to ramp up its annual lithium battery manufacturing capacity from 200 MWh to more than 500 MWh.

A new report by ICRA says rising electric-vehicle penetration will drive significant investment in battery cell manufacturing in India. It expects EV battery demand in the nation to touch 15 GWh by 2025 and 60 GWh by 2030. 

Japanese carmaker Suzuki Motor is investing INR 7,300 crore (around $914 million) to set up the electric vehicle battery plant at Hansalpur in Gujarat. The plant will manufacture advanced-chemistry cell batteries.