Model：SL-IN40
Type：Li-Ion
Voltage：7.4
Capacity：2200mAh
Replace Code：550030, 550030-000, 550039-000, 550039-100
Compatible with Siemens S4,Deutsche Telekom D 1718, Mannesmann D2 4025, 5021 ACD MHC 400 ,Intermec PW40, Datamax ONeil Microflash 4t, ONeil
Microflash 4tCR, ONeil Microflash 4i