Spoke to Microtech today who in turn steered me to Flightech the bods behind the Bantam Kit .
They were very helpful and didnt seem to concerned that i was overstretching the charging demands.
Im going to return the charger to them as it seems to be heating up rather a bit .
Anyhow ill keep you posted . This in no way detracts me from buying Bantam again . There allways will be issues with kit and this is the first time for me .