Domestic information: 94.2% share of lithium-ion battery energy storage technology by 2022
Domestic information: 94.2% share of lithium-ion battery energy storage technology by 2022,
Lithium-ion Battery,
▍Compulsory Registration Scheme (CRS)
Ministry of Electronics & Information Technology released Electronics & Information Technology Goods-Requirement for Compulsory Registration Order I-Notified on 7th September, 2012, and it came into effect on 3rd October, 2013. Electronics &Information Technology Goods Requirement for Compulsory Registration, what is usually called BIS certification, is actually called CRS registration/certification. All electronic products in the compulsory registration product catalog imported to India or sold in the Indian market must be registered in the Bureau of Indian Standards (BIS). In November 2014, 15 kinds of compulsory registered products were added. New categories include: mobile phones, batteries, power banks, power supplies, LED lights and sales terminals, etc.
▍BIS Battery Test Standard
Nickel system cell/battery: IS 16046 (Part 1): 2018/ IEC62133-1: 2017
Lithium system cell/battery: IS 16046 (Part 2): 2018/ IEC62133-2: 2017
Coin cell/battery is included in CRS.
▍Why MCM?
● We have been focused on Indian certification for more than 5 years and helped client obtain the world’s first battery BIS letter. And we have practical experiences and solid resource accumulation in BIS certification field.
● Former senior officers of Bureau of Indian Standards (BIS) are employed as certification consultant, to ensure case efficiency and remove the risk of registration number cancellation.
● Equipped with strong comprehensive problem solving skills in certification, we integrate indigenous resources in India. MCM keeps good communication with BIS authorities to provide clients with the most cutting-edge, most professional and most authoritative certification information and service.
● We serve leading companies in various industries and earn a good reputation in the field, which make us deeply trusted and supported by clients.
The deputy director of the Department of Energy Conservation and Science and Technology Equipment of the National Energy Administration recently said at a press conference, in terms of the share of new installed energy storage technologies in 2022, lithium-ion battery energy storage technology accounted for 94.2%, is still in the absolute dominant position. New compressed-air energy storage, flow battery energy storage technology accounted for 3.4% and 2.3% respectively. In addition, flywheel, gravity, sodium ion and other energy storage technologies have also entered the engineering demonstration stage.
Recently, Working Group on Standards for Lithium-ion Batteries and Similar Products issued a resolution for GB 31241-2014/GB 31241-2022, clarifying the definition of pouch battery, that is, in addition to the traditional aluminum-plastic film batteries, for metal-cased batteries (except cylindrical, button cells) those thickness of the shell does not exceed 150μm can also be considered pouch batteries. This resolution was issued mainly for the following two considerations.
1. With the progress of technology, some lithium-ion batteries began to use a new type of enclosure, such as stainless steel foil material, which has the similar thickness with aluminum-plastic film.2. Pouch battery can be exempted from heavy impact test, due to the weak mechanical strength of pouch battery enclosure.
