ard(a)p850ug1.demon.co.uk (Tony Duell) wrote (after me): Tony is absolutely correct (as usual). I plead stupidity: I should have put my glasses on before reading the front of the adapter. Have to admit I wondered how it thought it could fit 3A down those skinny wires that go to the output plug. BTW, the Fedco battery packs (3x Gates Cyclon cells in series, held together with a big piece of heat-shrunk tubing) that I got from iGo do work. I've ordered another batch from another online seller (trying to save a few bucks) and will post a note when they've arrived and I've had time to install them. -Frank McConnell