Portable Solar Charging Can brings solar power to the field, quickly and easily. Solar Charging Can system includes a flexible, waterproof solar panel mounted on a retractable pole, a pair of batteries, and the rest of the required components. An included anchor secures the can to the ground, but the added sand bags provide an extra dose of security. The Solar Charging can be assembled by two people in about half an hour and the units can be customized to suit specific needs. This is especially helpful for organizations that provide disaster relief support or intend to power housing for refugees for an extended amount of time. One Solar Charging Can starts at about $2,235.