AEG, Milwaukee and Atlas Copco Power tools-Stick type 7.2v,  battery Replaces7.2v AEG, Milwaukee and Atlas Copco BATTERIES: P7.2 / A10 ABS (E) 10 P7.2 AG724 AG 724 FITS 7.2v AEG, Milwaukee and Atlas Copco CORDLESS TOOLS AEG / Atlas Copco Milwaukee ABS10 ABSE10 AL7 Battery Type: Ni-CD Battery Voltage: 7.20 V Battery Capacity: 1400mAh MY AH RATING IS DIFFERENT? The AH (Amp Hour) Rating is the storage (or fuel) of the battery, the higher it is the longer the battery lasts between charges, bit like petrol in your car so a higher or lower one makes no different to the performance, just the length of time you can use the tool for between charges. Battery Colour: Black