Mixed Signal Oscilloscope (MSO22) 2 Channel Series 2 Range - Tektronix TEKBAT-01, This Tektronix TEKBAT-01 6700mAh Li-ion spare battery is compatible with all Tektronix 2 series oscilloscopes using the 2-BP battery housing.
Tektronix TEKBAT-01 Additional Spare Battery For Use With Battery Pack 2-BP