![](images/2022/07/202207272259151.png)
![](images/2022/07/202207272259152.png)
![](images/2022/07/202207272259153.png)
![](images/2022/07/202207272259154.png)
B-21
B-21
     -  Model : B-21
     -  4.8V  2100mAh
     -  For Digital Level (SOUTH)
B-21
     -  Model : B-21
     -  4.8V  2100mAh
     -  For Digital Level (SOUTH)
B-21