The Powertrekk 2.0 is the second-generation iteration of the PowertTrekk portable fuel cell charger introduced by Swedish company mFC man years ago.
The Powertrekk 2.0 is about three times more powerful than the original version, and provides enough power to juice up tablets as well as smaller devices like smartphones and GPS gadgets. The extra capacity is the result of a more efficient fuel cell, improved electronics and a bigger lithium-ion battery that can be charged via the fuel cell or the regular grid.
The new charger is capable of delivering 6.5 Watts of power and can charge tablet-sized and smaller devices via a USB output. This is a significant improvement over the original PowerTrekk, which can't be used to charge tablets.
The Powertrekk 2.0 will be launched in October.