Because you can use them multiple times.
No, I don't think rechargeable batteries are better than the regular batteries. I have always used the regular batteries and they have always worked very well for me. I know some people that has used rechargeable batteries and said that they don't stay charged for very long.
Energizer rechargeable batteries last a lot longer than other researchable batteries. On average, they are considered one of the best types of rechargeable batteries. The life of the battery is superior. Also the company itself has better service and availability.
Rechargeable batteries oftenomst have FAR shorter battery life than non-rechargeable(some instances about 25 times less).
the chargable cell different from ordinary dry cell like.Like chargeable cell can be charged ;And ordinary dry cell cannot be charged .
There are lots of good AA rechargeable size batteries. You can get EverReady or Duracell rechargeable they are safe convenient and cheaper than buying disposables.
Hp cameras require a higher voltage of batteries than photosmart cameras. These are non-rechargeable batteries, so they can make a better choice. This URL address gives more informatioin. bizsupport1.austin.hp.com/.../Document.jsp?...lang...
NiMh batteries perform better in high discharge devices (like digital cameras) than alkaline batteries. They are also rechargeable, unlike alkaline batteries.
This depends on what you are using the batteries for. If you are using a device that is used on a regular basis, rechargeable batteries are the best choice. If it is a device that is rarely used, regular batteries would be the best choice.
Rechargeable batteries are worth the cost. Let's do the math. A pack of 12 Duracell AA batteries cost around $10-$12. Meanwhile a 4 pack of Duracell AA rechargeable's and a charger is around $15 dollars. A rechargeable battery can usually be recharged 30-50 times. This means for three dollars more you basically get 120-200 batteries. Basic math shows that 120 batteries for $15 (rechargeable) than to pay $120 (non-rechargeable).
No. They just last longer than regular batteries. They should not be recharged.
Simply because they are smaller, and last longer than other types of rechargeable batteries.
Duracell rechargeable batteries are the best value for powering things in the home. While the initial cost is higher than disposable, they are a money saver in the long run. They are powerful after charging despite regular use. Consumers enjoy saving money along with opting for the green option of rechargeable batteries.