For your info, I got a new charger with my LiPo.
one of these....
and
andys (as he has said in another post) got one of these...
both of them charge NiCad/NiMh/LiPo/Pb at 5 amps. But, it doesn't seem to matter what you charge them at the charger adjusts the amp's down to nowt by the end of the charge. I love my charger the screen lights up blue!!
andys's charger can be powered from the mains also, but mine is came with all the cables and is small and silent.
Brett
EDIT!! This is my 50th Post!!! Yey!!