Capacitors vs Batteries

Disadvantages 1. Protection required Overcharged Cy discharged too far 2. Ageing: 500-1000 change discharge cycles 3. High cost. 40% more costly than Nild cells. A. Chances of explorion Bad design or manu defects : and enough overcharging space LiCo releases O2 reacts with HaminAde electrolyte overheating Electrolyte breakdown: On overheating dimethyl carbonate decomposes ts form CO2 causes pressure build upin battery dangerous explosion. Capacita vs Batteries Batteries by capacitos store energy in completely different ways. Ballenes have two electrical tenimals (electrodes) electrolyte When power is on, chem reactions seperated by a chemical substance called convent the chemicals inside the battery into other substances, releasing electrical energy as they go. Once the chemicals have all bun depleted the reactions stopay battery is flat. happen in vilving bth the electrodes of lyte

A supercapacitor is a type of capacitor Chat can store a large amount of energy, typically 10 or 100 times more energy per unit mass or volume compared G electrolytic capacitors These can deliver cy awape charge more quickly than batteries Capacitor A capacitor is a device used to store electrical charge and electrical energy. capacitors use static electricity rather than chemicals to store energy. Inside a capacitor, there are two conducting metal plates with an insulating material called dielectric in between them - dielectric sandwich. the Cy we electrical charges build up on the plates Cy the seperation between them, which prevents them coming into contact, is The what dielectric stores the allows energy. a capacitor of a certain size to stone more change at the same voltage, 80 dielectric it makes the capacition more efficient as a - + charge- storing device + + + + - + t - + conventional capacitor