The third batch of recommended models catalog: Why is lithium iron phosphate dominant?

On April 1st, the Ministry of Industry and Information Technology announced the third batch of “Recommended Models for Promotion and Application of New Energy Vehicles” in 2017. As the number of pure electric buses in this batch of catalogues has increased significantly compared with the previous batches, the supporting lithium iron phosphate batteries account for the largest proportion of all pure electric vehicles . According to Xiaobian statistics, among all 505 pure electric vehicles , pure electric buses accounted for 330 models, accounting for 65%, which also led to a significant advantage of lithium iron phosphate in this batch of dedicated batteries. The following is a small series of statistics on the third batch of new energy vehicle catalogue:

This catalogue contains 634 models from 87 companies. Wherein a total of 505 pure electric vehicle type models, in addition to the pure electric vehicle of paragraph 330, as well as 33, pure electric passenger vehicles, pure electric vehicles 142 special models.

As can be seen from the above figure, in this batch of public announcements, there are 330 models of pure electric bus vehicles declared by auto manufacturers, accounting for 65% of all declared models of pure electric new energy vehicles; secondly, pure electric special vehicles, a total of 142 models , accounting for 28%; a total of 33 pure electric passenger cars, accounting for 7%.

Power battery supplier statistics:

In terms of battery suppliers, there are 124 battery products in Ningde era, which are matched with all kinds of electric vehicles. The number of products ranks first among all suppliers; there are 58 products from Shenzhen Waterma appearing on the public list, occupying the second place. The third place is 47 models of Beijing Guoneng; the companies ranked 4-10 are Guoxuan Hi-Tech, Yiwei Lieneng, Weihong Power, Zhuhai Yinlong, Tianjin Lishen, Shanghai Delangeng and AVIC Lithium battery (Luoyang). In addition, there are several other battery companies that have different types of products listed in this batch of public notice, a total of 123, but each company's products are less single digits, not listed here.

The data shows that the top ten companies are equipped with 382 models of pure electric new energy vehicles, accounting for about 76%. The concentration of the industry is further improved, and the situation of the strong and strong has emerged.

Pure electric bus power battery matching situation:

Judging from the selected power battery technology route, among the 330 pure electric new energy buses, there are 289 models equipped with lithium iron phosphate batteries, accounting for 71%. Lithium iron phosphate still has an absolute advantage in the field of pure electric new energy passenger cars, and it is expected to increase in the future catalogue. At the same time, we can see that some pure electric buses also choose to use other types of power batteries: 21 lithium manganate batteries, 19 lithium titanate batteries , and 1 lithium-ion battery .

In addition, fast-charged power batteries are developing rapidly, lithium titanate is still a big one, and fast-charged lithium iron phosphate models are upgrading faster. Yutong, Jinlv, Shenlong, etc. have better lithium iron phosphate products. . Among them, Jin Biao also has two pure electric bus models that have introduced lithium manganese oxide batteries for fast charging. According to statistics, in the pure electric passenger car fast charge battery, there are 19 lithium titanate, accounting for 63%; lithium iron phosphate has 9 models, accounting for 30%; lithium manganate 2, accounting for 7%.

Pure electric special vehicle power battery matching situation:

The battery of the special vehicle is mainly a fixed subsidy, so the ternary trend of the battery is not obvious. Third batch directory total of 142 new energy vehicles dedicated nominated, wherein the models are mounted three yuan battery section 88, accounting for 62%; lithium iron phosphate mounted battery section 42, accounting for 30%; mounted battery of lithium manganate There are 2 models, accounting for 1%; there are 10 models with lithium-ion batteries (not specified), accounting for 7%.

Pure electric passenger car power battery matching situation:

In 2017, the line of the ternary battery for pure electric passenger cars was clearer, and the use of lithium iron phosphate passenger cars continued to decline. According to statistics, among the 33 pure electric passenger cars in the third batch of catalogues, there are 29 models with ternary batteries, accounting for 88%; 4 models with lithium iron phosphate batteries, accounting for 12%.

Summary of power battery data for all types of pure electric vehicles :

Because this batch of pure electric passenger cars has the largest number of declarations, and the current power battery for pure electric passenger cars is mainly lithium iron phosphate batteries, the total number of lithium iron phosphate batteries in this batch is 335, accounting for 66%; Followed by 116 models of ternary lithium batteries , accounting for 23%; 23 lithium manganese oxide batteries; 19 lithium titanate batteries ; 12 other (not specified).

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