That does seem strange as they are ok for the worlds
http://www.ifmar.org/pdf/ifmar_battery_list_2007.pdf
total confusion.
Also IFMAR requests " prepare one copy of the commerical documents showing that 50,000 cells are available
AND the addresses of the shops which sell the batteries."
http://www.ifmar.org/pdf/electric/if...logform_07.pdf
are there any GP 4600 in the uk at a model shop for sale ?