[quote name='drfunk85']That's an awesome coupon code.
Do they sell the battery pack by itself? It seems like you'd only need 1 or 2 chargers for 4 remotes.[/QUOTE]
no there are no individual battery packs by themselves, you have to buy the whole docking station, which I think isn't to bad to have one for each controller you own and just plug it in when not in use.