As bose-x and PA28181. If you can get the O-360 started just go, stay VMC, and get back to Blighty somewhere. The Channel won't know you haven't got any charging. A hand-held wireless might come in useful to talk to dest, but Popham wouldn't make a fuss if you pitched up non-radio. They have cheap fuel, and maintenance who know Maules, and toilets, coffee and sticky buns.