2BADDIES:NCT 127 VOL.4 by NCT 127 has sold 1,924,598 copies in China and Korea.
2BADDIES:NCT 127 VOL.4 certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 China |
99,428 | digital sales | 06 September, 2023 |
China Sales: 99,428
Certification / note: digital sales
Certification Date / sales as of: 06 September, 2023
|
 Korea |
1,825,170 | Circle Charts | Year End 2022 |
Korea Sales: 1,825,170
Certification / note: Circle Charts
Certification Date / sales as of: Year End 2022
|
| Total sales | 1,924,598 | (in 2 countries) |
Total
Sales: 1,924,598
(in 2 countries)
|
Year-end chart performance for 2BADDIES:NCT 127 VOL.4
| Chart 2022 | Rank | Sales |
 Japanese Albums (Oricon) |
33 | 139,730 |
| South Korean Albums (Circle Chart) |
6 | 1,825,170 |