About this replacement
Designed for Datamax, ONeil, Intermec devices. Compatible models include OC3, Microflash 4i, Microflash 4tCR, Microflash 4T Printer, Microflash 4T, Microflash LP3, Microflash MF4T, Microflash OC2, Microflash OC3, Microflash OC4, MF4Te, MF2TE. Replacement part numbers include PB20A, PB40, PB41, PW40, 550034-000, 200360-101, 220531-000, 550039-100, DPR78-3001-02, 550030, 550030-000, ON41L1-D. Key specifications: 7.4V, 3400mAh, Li-ion.