If there's one worry afflicting most, if not all, long distance travelers, it's the charging of all of one's mobile devices. AMPL Lab claims to banish such travel woes with the battery-laden AMPL SmartBackpack.
The concept behind the SmartBackpack is simple enough. As the name suggests it is a backpack carrying what AMPL describes as "the world's most advanced portable charging system"-- namely a modular 15000mAh "SmartBattery" (accommodates up to 3 additional "SmartBoost" modules for up to 147Wh of power) and 6 USB ports for the charging of multiple smartphones, tablets and even a laptop.
AMPL also promises fast battery charging via Qnovo technology, as well as easy battery management via companion mobile device app. Meanwhile the actual backpack features 7 storage compartments and is shock-proof and water-resistant.