There is a diode somewhere in the tx that prevents you to do anything like checking voltage or peak charging! It's there to stop you from accidentally reverse-charging the battery! Usually it is mentioned in the manual, and is easily jumpered! Tord, Sweden -- If reply difficulties - use [EMAIL PROTECTED] Tord S. Eriksson, Ovralidsg.25:5, S-422 47 Hisings Backa, Sweden RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]

