11.1V, 7800mAh, Li-ion Battery fits Welch-allyn, Connex 6000 Vital Signs Monito, Connex Spot, 86.58WhBattery Fits Models: Connex 6000 Vital Signs Monito, Connex Spot, Connex Spot Vital Signs 7100, Connex Spot Vital Signs 7300, Connex Spot Vital Signs 7400, Connex Spot Vital Signs 7500, Connex Vital Signs Monitor, Connex Vsm 6000, Connex Vsm 6300, Connex Vsm 6400, Connex Vsm 6500, Connex Vsm 6700, Connex Vsm 6800, Cp150 Ecg, Cp150 Ekg, Cp150 Electrocardiograph Battery Part Numbers: Batt69, Batt99 The products we supply are exceptionally well designed;