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Potential Solutions - Coggle Diagram
Potential Solutions
Power Bank
Pros
No expensive components.
Simple circuit diagram.
Utilises batteries that can easily be replaced
Universal as long as correct cable is present
Portable
Cons
Fragile design as no circuit board is required on the designs i have researched.
Limited life cycle.
Small and easy to misplace
Solar Panel
Pros
Utilises renewable energy source
Doesn't utilise depleting components such as batteries
Cheap components
Cons
Weather dependent
Long charge times.
Components can vary between what device is requiring to be charged.
Universal Docking with Pre Built Power bank Installed
Pros
Power bank prebuilt so can choose the most applicable for its purpose.
Can be constructed to securely hold each device.
Portablility
Can be used to charge devices at same time as using them.
Cons
Expensive due to prebuilt components
May not be as portable as others depending on design
May impact ergonomic features of device being charged.
DC To AC Inverter
Pros
More efficient than the other solutions
Can charge a variety of different devices.
Not affected by external factors (weather)
Cons
Expensive Components (Transformer)
Utilises Depletable parts
Not Portable