I have known for about a week that my main employer wanted to change my work schedule, but because of contract of the vessel I worked on I didn't expect to get home at all until February.
That suddenly changed, my vessel went alongside in Rio de Janeiro late Friday night, but this close to christmas air fares was impossible to get, resulting in VIP transport, 9 hour drive along BR-101, from Rio de Janeiro to Guarapari.
I used the opertunity to do a stress test of my new iPad/PushPin.
Upon departure from Triunfo terminal, near Pier Maua, and the access to the bridge Rio-Niteroi, my iPad was close to fully charged. I had forgotten the car charging plug at home, or rather left it with my wife as we have only one, I had no chance to charge my iPad during the trip.
I added features along the highway as I observed them, using the download feature to ensure I did not create duplicates.
I probably got half of the gas station along the stretch Niteroi - Casimiro de Abreu (shortly after there phone coverage is lacking, and when phone returns quickly bing coverage for support is missing)
I also got a few features on entry to Campos, but there also the battery died.
Conclision is that with current situation I can manage the stretch Rio-Macae or home-Macae without recharging. Getting another car charging plug will allow me a longer stretch.
For those not very up with Brazilian geography, Rio - Campos (the life of my battery) is about 600km, Rio - Macae and home-Macae is both roughly 400km (one slightly more than the other, difference less than 100km)