You can, but I think that charger may be too hot to charge those little 1S lipos.  I had tried it with the one I have, an A680, but it wouldn't see the battery.   Mine needs to see the balance leads in order to know what pack is being charged.  I guess it does that to prevent lipo fires. <div>
</div><div>There is a JST to that small connection adapter from Eflite,  It is for the mCPX, and I think they make another one that fits the smaller ones for the UM planes and mC helis.  I did a search on Horizon, but cant seem to find them. </div>