Change LIPS-CHARG

Hi experts,

I need to change the values of LIPS-CHARG, because the delivery was created before the batch (MSC1N), and when the program try to make the picking, the error below occurs:

"The batches are not defined for delivery item 900002"

The solution that i found was create the batch before the picking (BAPI_BATCH_CREATE), and then change the LIPS-CHARG with the created batch to make the picking.

Somebody knows if exists some BAPI to change this information on LIPS ?

Thanks in advance.

Best regards,

Gustavo Prado