Design - Power Source

Power Source: Lithium Ion Battery

Our research has shown that the most efficient way to power our beacon is with a lithium-ion battery. There are three reasons for doing this;

1. Long life. There is a reason why lithium batteries power most of the world’s pacemakers, battery powered prosthetics, and GPS technology; it is a reliable, long lasting battery with a striking ability to often outlast the item which it powers. This is perfect for our beacon because, contingent on the circumstances, our product could be in use from weeks to even months, and to get the job done, a lithium ion battery is a must.

2. Higher Current. Lithium ion batteries are able to store and, in turn, release much more power then the common store brand alkaline battery. This is an integral requirement, as the auxiliary devices which we plan to add onto our device will require unpredictable amounts of energy. A lithium ion battery is the best choice for this criterion.

3. Size. Lithium batteries are found in pacemakers, iPods, and cell phones. The reason for this is that lithium Ion batteries are the most efficient for their size. In our world where smaller is better, a product which is hampered by problematic battery size is entirely unwanted. Lithium Ion batteries offer the most efficient, clean way to energize our beacon

Lithium Ion batteries are versatile, long lasting, and provide our exact requirements regarding both current and size. Their presence in our product will give us an edge over any environmental challenge.