Ryobi RY6200, RY6201, RY6202, RY1420 battery replacement

Replacement Ryobi RY6200, RY6201, RY6202, RY1420 battery to replace 1400144, 1400655, 1400656 batteries and others as listed below
Please ensure you charge your new Ryobi cordless power tool battery before first use, never put is away discharged and if not using for long periods then charge every four or five weeks to keep the cells activated

Fits RYOBI 14,4 v Power tools
RY6200
RY6201
RY6202
RY1420

This battery pack replaces the following Ryobi model numbers, most of which are listed

1400144
1400655
1400656
1400671
130281002
130224010
130224011
4400011
1314702
B-8287
BPT1026
RY-1444

Battery Type: Ni-CD
Voltage: 14.40 Volt
Battery Capacity: 1400mAh

My battery has a different Ah, is it still OK to use yours?
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