The PowerMonkey eXplorer is marketed as a backup power supply to give your gadgets an extra boost of battery power. With modern gadgetry placing ever increasing demands for portable power, the PowerMonkey eXplorer Solar Charger comes at just the right time to save you from running out of juice while away from a wall outlet. The standard price is about $110, but when they started offering a whopping $100 rebate on it (bringing the price to $10 AR), I had to pick one up to give it try. [Read Full Review]