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As we all know, the development of new energy vehicles has driven the great development of the power battery industry, according to statistics, the installed capacity of power batteries in 2015 exceeded 20 billion watt-hours, and it is expected that the installed volume will reach about
50 billion watt-hours in 2016.
In terms of technology, the performance of power batteries has been greatly improved, fully reaching or even exceeding the indicators stipulated in the key special provisions of the "Twelfth Five-Year Plan" new energy vehicles, and the battery pack module reaches up to 140Wh/kg
.
Of course, while improving the specific energy, some important progress
has also been made in battery safety technology.
The recent technical route on power battery safety is a hot topic
.
From the actual situation of the loading volume in 2015, taking pure electric 12-meter buses as an example, power batteries using lithium iron phosphate materials account for more than
94%.
Overall, the output distribution of existing products and power batteries is a reflection of the industrialization results of China's power battery technology research and development, and the pattern is reasonable
.
With the research and development of various new lithium-ion batteries, the pattern of power battery loading will change dynamically in the future, and higher performance batteries will gradually appear
.
As we all know, the development of new energy vehicles has driven the great development of the power battery industry, according to statistics, the installed capacity of power batteries in 2015 exceeded 20 billion watt-hours, and it is expected that the installed volume will reach about
50 billion watt-hours in 2016.
In terms of technology, the performance of power batteries has been greatly improved, fully reaching or even exceeding the indicators stipulated in the key special provisions of the "Twelfth Five-Year Plan" new energy vehicles, and the battery pack module reaches up to 140Wh/kg
.
Of course, while improving the specific energy, some important progress
has also been made in battery safety technology.
The recent technical route on power battery safety is a hot topic
.
From the actual situation of the loading volume in 2015, taking pure electric 12-meter buses as an example, power batteries using lithium iron phosphate materials account for more than
94%.
Overall, the output distribution of existing products and power batteries is a reflection of the industrialization results of China's power battery technology research and development, and the pattern is reasonable
.
With the research and development of various new lithium-ion batteries, the pattern of power battery loading will change dynamically in the future, and higher performance batteries will gradually appear
.
