BYD's "Blade Battery" revealed its true meaning on March 29th. It is understood that the "blade battery" officially unveiled this time adopts a long battery cell scheme, which can greatly improve the volume utilization rate of the battery pack, solve the problem of low volume specific energy density of lithium iron phosphate batteries, and further improve the safety.
Compared with the traditional battery pack, the volume utilization rate of "blade battery" has increased by more than 50%, and the cruising range has increased by more than 50%, reaching the same level as the high energy density ternary lithium battery.
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BYD "Blade" battery is introduced as follows:
The biggest feature of Lydia blade battery is safety. Blade batteries will force the whole new energy vehicle to make changes and let the automobile industry enter the fast lane of benign development. Essence Securities believes that the warm wind on the policy surface continues to blow.
In 2020, the production and sales scale of new energy vehicles in the domestic market is expected to reach more than 6.5438+0.8 million, and the battery shipment is expected to reach more than 90GWh. BYD's advantage over Ni-Co ternary lithium battery is its high energy density, but its durability is at most half that of iron battery, and higher density can't control the stability of the battery ideally.
People's Daily Online-BYD released "Blade Battery" to ease the safety pain of new energy vehicles.