Battery, electric apparatus, and method and device for preparing battery
地域：
Changzhou
摘要
This application provides a battery, an electric apparatus, and a method and a device for preparing battery, relating to the field of battery technologies. The battery includes a battery cell having an electrode terminal; a fire prevention pipeline, configured to accommodate a fire prevention medium; and a fastener, configured to fasten the fire prevention pipeline. The fastener is connected to the electrode terminal.
說明書
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
The end cover plate 10′ is provided with an exhaust hole, and the exhaust hole may be provided in a middle position of the end cover plate 10′ in the length direction. The explosion-proof member includes a pressure relief mechanism 6, and the pressure relief mechanism 6 is provided on the exhaust hole. In a normal state, the pressure relief mechanism 6 is sealed and installed on the exhaust hole. When the battery swells, and the air pressure in the enclosure rises beyond a preset value, the pressure relief mechanism 6 is actuated to open, and the gas is released outward through the pressure relief mechanism 6.
意見反饋