I think you can have a look the new one SKYRC T6200 Professional Balance Charger, charger current 0.1-12.0A and compatible for Pb, LiPo, LiFe, Li-Ion, NiCd, NiMh, with the touch system only £52.69, not expensive.
http://www.r2hobbies.com/battery-cha...vo-tester.html