what is the law used in battery
Answers
Answer:
As a consumer, you are legally obligated to return used batteries to a suitable commercial or municipal collection point. ... means: Regular and rechargeable batteries must not be treated as normal household waste. The harmful substance is shown in the icon, e.g., Pb stands for lead, Hg for mercury, or Cd for cadmium.
Explanation:
The Three Laws of Batteries (and a Bonus Zeroth Law)
First law. In any battery, energy and power will play against each other; increasing one will lead to the loss of the other.
Second law. Any battery that is widely commercialized will operate at a voltage higher than its thermodynamic stability window.
Third law. Of the four metrics batteries are graded on for a given application (i.e., performance, cost, life, and safety), typically, only two can be simultaneously achieved. If the battery is designed to also perform satisfactorily on a third metric, it will fail spectacularly on the fourth.