| |
 |
 Industry news |
Home
> Technology and service > Industry news |
 |
|
| In 2003 , the ( 2v ) batteries used in Shanghai ultra - high - voltage substation routinely discharge , completely qualified ! |
| |
| |
| |
|
In 2003 , the ( 2v ) batteries used in Shanghai ultra - high - voltage substation routinely discharge , completely qualified ! |
| [ Go back ] |
 |
|
|
