Handy Reference Chart:
OEM batteries by series
71XX – Dark blue (C-S2) – 1000mAh
81XX – Gold/yellow (C-M2) – 1400mAh
83XX – Dark blue (C-S2) – 1000mAh
87XX – Dark Blue (C-S2) – 1000mAh
88XX – Green (lime) (C-X2) – 900mAh
Keysight Agilent 3488A HPIB Switch / Control Unit Mainframe w/ 2x 4470A, 44473A
$99.98
National Instruments SCXI-1000 Mainframe 2x SCXI-1140 2x SCXI-1141
$199.19
HP AGILENT KEYSIGHT 70001A ISM-1A MAINFRAME
$9.99
HP AGILENT KEYSIGHT 70001A MAINFRAME
$9.99
Tektronix Tm5003 Power Mainframe With Noisy Fan
$99.99
