1. Why is it called blade battery?
It is long and thin, so I get the name of the deity who has seen the blade battery, and I can understand the origin of this name. Really much longer than before. According to the patent information disclosed at present, the longest battery can exceed two meters. Combining the width of more than ten centimeters with the thickness of less than two centimeters, is it a bit like holding a 40-meter broadsword?
2. The biggest change?
In the past, the conventional battery pack of electric vehicles was composed of a single battery, which was assembled into a battery pack, just like a brigade in the army had several squadrons, and each squadron was composed of several squadrons-the new blade battery cancelled the composition of modules, and the brigade directly commanded the squad, so the organization was definitely streamlined, but the command level was also higher.
3. The most direct benefit?
The energy density improves the space utilization rate by +50%, and the cruising range is equivalent to that of a ternary lithium battery with the same volume. Because the module is omitted, it is flatter, and the space utilization rate of blade battery in battery pack is improved (especially compared with the traditional battery pack with module, the space utilization rate is increased by 50%), so its energy-capacity ratio is also rising.
This means that the battery pack with the same volume can hold more electricity and provide longer cruising range. Judging from the information released by BYD, BYD Korea EV has been able to provide a cruising range of 605 kilometers and increase the cruising range of electric vehicles to 600 kilometers. Such data can be said to be ahead of the 500-kilometer new energy market that has not yet been popularized.
(Photo/Text/Photo: Pacific Auto Network Q&A called Beast)