Page 141 - rise 2017

Figure 4: Design of Hybrid Power Bank Car Jumper

• Cable connected
A car with a "dead" (discharged) battery can be made to start by supplying it with power from
an external source, such as the battery of another car. The cables used to make the necessary
temporary connection are also commonly called "jumper cables". These usually are equipped
at the ends with alligator clips.
• Power Bank
A Power Bank is a mobile charger can be charged in advance for later phones, tablets or
laptops to recharge. A Power Bank is a handy gadget that you can charge your electric
devices without a power socket. This is useful if you're on the road for example.
• Hybrid
A thing made by combining two different elements; a mixture
• Car battery
An automotive battery is a rechargeable battery that supplies electrical energy to a motor
vehicle. It is also known as an SLI battery and its main purpose is to start the engine. Once the
engine is running, power for the car is supplied by the alternator. Typically, starting
discharges less than three per cent of the battery capacity. SLI batteries are designed to
release a high burst of current, measured in amperes, and then be quickly recharged. They are
not designed for deep discharge, and a full discharge can reduce the battery's lifespan

Result
Result for this project have 2 data. The first data about the time taken to charge the power bank
between two methods. A users can save time when their charging using adapter power. It’s only
taken 4 hours to fully charge of power bank. But if a user are outside of the area that does not have the
power supply, they can use the solar method. When users charging using solar panel, it takes more
times to fully charge the power bank. It’s taken around 7 hours.