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A solar energy-powered water purification box for rural communities in developing countries
OffGridBox is a rugged, mobile and modular unit that can provide clean water and solar energy to anyone, anywhere. Solar panels (3kWp) on the top and a water purification system are integrated into one system.
The stand-alone solution proves two services: access to electricity and clean water. One unit, placed near the village's water collection source provides around 400 families each with 20 liters of purified water and the recharge of a 40Wh battery pack, for $0.18 per recharge.The solar array on top can fast-charge (appr. 3 hrs) up to 300 individual battery packs which are brought back and forth by customers to recharge. The battery pack has a nominal capacity of about 10.000 mAh. The battery pack provides Tier 1 electricity, i.e. 3 LED lamps for 4 hours. Alternatively, the clients can use part of the electricity in the battery pack to charge their phone or a head light, play a radio, or even charge a hair cutter if they want to set up a barber shop or similar small business. The existing contaminated water is pumped or poured into the OffGridBox, the solar energy powered water purification system purifies the water and kills 99% of all bacteria. The modular unit can (and has been) equipped with desalination systems if the setting requires this process. This centralized unit can serve whole communities.
Europe
Asia
Africa
Ethiopia, Ghana, Madagascar, Rwanda, Somalia, Tanzania, Uganda, South Africa,
North america
Puerto Rico, Sint Maarten, United States, British Virgin Islands,
South america
Hello Tomorrow
Hello Tomorrow is global non-profit on a mission to unlock the potential of deep tech to solve the world's toughest challenges, by promoting, empowering & connecting deeptech entrepreneurs across the globe with the right enablers
View partner profileThe information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.