After a slew of EV battery fires led to the setting up of a committee to look into incidents, battery norms were announced for more stringent standards on battery safety. The EV industry, however, is in a fix stating that there isn’t enough time to update designs, source new materials, and carry out tests with the battery and then the vehicle.
The new safety standards include 16 additional technical requirements for electric power train vehicle traction batteries, such as BMS-enabled RFID and stringent cell testing requirements. The new norms rolled out by the Ministry of Road Transport and Highways amend the AIS156 norms, testing and certification standards for EV batteries.

“The new standards require a redesign of the battery packs, BMS, as well as the development of new tooling for the aluminium casing and new capital equipment,” The Economics Times quotes Anand Kabra, managing director of Battrixx, an EV battery maker. The short time for testing and certification would have OEMs (original equipment manufacturers) stop production and hence affect sales, he said.

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The ET report also states that according to a senior government official 80 percent of the Ev makers have been certified under the AIS156 amendments. The recent amendments are to be implemented in two phases – one that began on 1st December and the second that is approaching on 1st April. Some companies have requested the government to extend the deadline for the first phase.
The EV industry seeking time till 31st March for the incorporation of the changes as per the phase II requirements and until 31st August for completion of the re-homologation of battery packs.





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