Part Number: PA-GM40Type: Li-IonVoltage: 3.7VCapacity: 2600mAhReplace Code: RBP-4000,128000894Compatible with Datalogic GBT4400, GBT4430, GM4100, GM4100-BK-433Mhz, GM4130, GM4400, GM4430GRYPHON GM4100, RBP-GM40