We’ll be traveling through many places where we won’t have access to electricity to charge our various gadgets, as appealing as it is to be off the grid for a while, there are times when listening to your iPod or reading your kindle is welcome. Also we use iPhone apps such as Maps.me and Pocket Earth for navigation, so we need to keep our iPhone charged too.
Ciaran has a Shutter Precision Dynamo Hub installed on his front wheel which is attached to a Sinewaves Cycles Revolution USB charger. From here he can charge devices as he cycles.
Alternatively he can charge a cache battery with the hub and from the battery charge devices when camp is set up. We use an Anker 2nd Gen Astro 5 battery.