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* Primary Battery - energy is exhausted when active materials are consumed (carbon-zinc dry cell, lithium battery, silver oxide battery, alkaline battery) * Secondary Battery- active materials are regenerated by charging (nickel cadmium (NiCd), nickel metal hydride (NiMH), Lithium Ion, Lithium Polymer, Sealed Lead Acid. Consumer market put aside, the largest users of primary (non-rechargeable) batteries are the military, specialty emergency services and forest fire fighters. High energy density, long storage and operational readiness are among their strong attributes. No charging and priming is required before use. Logistic is simple and battery power can be made available at remote locations that are unmanned and have no electrical power. Disposal is easy because most primary cells contain little toxic materials.
Primary batteries have the highest energy density. Although the secondary (rechargeable) batteries have improved, a regular household alkaline provides 50% more power than lithium-ion, one of the highest energy-dense secondary batteries. The primary lithium battery used in cameras holds more than three times the energy of a lithium-ion battery of same size.
Wiki User
∙ 15y ago
Wiki User
∙ 12y agosame as any other secondary battery.
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What makes secondary battery work after recharging?
Recharging reverses the electrochemical reactions that happened as the secondary battery discharged. Once recharged the secondary battery is in almost the same condition as when new. You cannot reverse the electrochemical reactions of primary batteries.
The adapter for the laptop does not work unless the laptop is turned on using the battery. The battery is now dead and cant be turned on. how can this be fixed. whats wrong with the laptop?
get a new laptop
Will transformer operate if a battery is used for the input voltage across the primary?
Transformers only work on a.c. This is because it's necessary to have a changing primary current in order to induce a voltage into the secondary winding.If you connect a battery across a transformer, it will not work. Furthermore, if the voltage of the battery matches that of the rated primary voltage, the resulting very large d.c. current is likely to overheat the primary windings and even burn it out.
If you buy a laptop does it have the battery charger and the charger?
A battery operated laptop will normally be supplied with a battery fitted and this battery will be charged/recharged while the laptop is plugged into the mains. In other words the charger is in the laptop.
Will Windows 7 work in the car?
On a laptop with battery power it will work.
Is research paper a brief report of research work based on both primary and secondary data?
A research paper is a detailed and formal document that presents the results of a study or investigation. It typically includes an introduction, research methodology, results, discussion, and conclusions. Primary data is collected directly from research participants, while secondary data is obtained from existing sources, both of which can be used in research papers.
How many people work in primary secondary and tertiary jobs in Brazil?
Primary 6% Secondary 30% Tertiary 64% GDP 111%
How many hours does 56WHr 6-Cell Lithium Ion Primary Battery works with dell mini 10 laptop?
It really depends on what kind of battery, what kind of laptop, what kind of processor and what you do with your laptop. Typical reliable answer for most new 6 cell battery is 3 hours at least, and 9 cell battery last 4-5 hours.
How do you save the date on your laptop?
The date within your laptop is motored by a small battery. If that battery has worn out or broken then your time and date function will not work properly. Perhaps try searching for time and date battery in laptop.
How many people work in primary secondary and tertiary jobs in southern Italy?
Primary: 25% Secondary:28% Teriary:47
How electricity can help the laptop?
Any computer needs electricity to work. Laptop computers have an internal battery that powers the computer when you are away from your work desk. If you are return to your work desk or the battery is running out of charge you can still attach the laptop computer to mains electricity.
How many people work in primary secondary and tertiary jobs in Italy?
Primary, 12% secondary 36% tertiary 52% hope i helped!
