Differences among 3 top sony camera batteries:np-fg1, np-fd1 and np-ft1

Differences among 3 top sony camera batteries:np-fg1, np-fd1 and np-ft1
np-fg1 battery:
capacity: 3.4wh
size:41.6mm×35.5mm×8.3mm
weight: 22g

nf-fd1 battery:
capacity: 2.4wh
size:35.5mm×5.3mm×46.0mm
weight: 22g
fit cameras T70,T200,T700,T900

np-ft1 battery:
capacity: 2.4wh
size:35.5mm×5.3mm×46mm
weight: 22g
use “infolithium” tech to display battery life.

More info about sony np-fg1,  and np-ft1 batteries at lithium rechargeable battery for sony camera.

Friday, July 10, 2009

Different volts of kodak digital camera battery

Different volt of kodak digital camera battery

Many Kodak camera owners use two AA batteries for this kind of battery can be found everywhere for photograph.  But we also discovered tha the AA battery (, no matter is rechargeable camera battery   or non-rechargeable alkaline battery) is not durable, no matter how high the capacity is, just discharged very quickly . The battery which cannot use the camera in uses in the personal   stereo, the radio and so on other electronic products also being possible to use   the very long time. Many people thought that is the camera consumes the   electricity to be too big. But when I use the Kodak original installation joined   bodies nickel hydrogen battery (1850mAh, capacity did not calculate big) or when   CRV3 lithium battery is very actually durable.

The camera battery warehouse’s side has a small change-over switch. When uses   the AA battery and the CRV3 battery, uses the different examination voltage   separately through this switch: With CRV3 when this switch has not opened, the   camera take the 3.6V voltage as a standard; But with the original installation   joined bodies AA battery time, the battery side has a small bulge, after the battery loads the battery warehouse, this small bulge then turns on   the switch, this time the camera take the 2.4V voltage as a standard. Installs   two ordinary AA batteries, because they do not have the small bulge, cannot   cause this switch opening, the camera to be mistaken is the CRV3 battery, it   examines the voltage is lower than 3.6V by far, therefore the camera being   mistaken electric quantity is excessively low, premature presented the low   electric quantity prompt, until automatic close-down. Therefore, so long as we   glue on the ordinary AA battery’s side a small bulge (uses transparent tape   first two batteries one one negative tie up, then defers to Kodak original   installation joined bodies battery’s structure size to glue on a small bulge in   side suitable position), causes this change-over switch opening, the kodak camera will   know what we will install to it will be the AA battery, all questions were   easily solved! Could not the starting battery, now be possible originally to use   normally! Definitely may let the AA battery racket be more pictures, exhausts   basically until the electric power.


Top kodak digital camera batteries:
Rechargeable lithium Kodak KLIC 5001

kodak klic 7001 [KLIC-7001] Battery

New Kodak KLIC 7002 [KLIC-7002]

Saturday, July 04, 2009

digital camera battery types

digital camera battery’s classification :  At present in the market, the digital camera uses the battery category mainly has three types respectively is the alkaline battery, the nickel hydrogen battery and the lithium battery. The following author first gives everybody to introduce these three kind of batteries as well as their good and bad points.　
　
1st, alkaline battery The alkaline battery is the ordinary battery which we live most often use, seven, five, and so on model differences, use alkaline battery’s digital camera to use are five alkaline battery generally at present.　　 Alkaline battery’s merit: The alkaline battery easy to operate, the selling price is cheap, may elect the type and the price are many. Alkaline battery’s shortcoming: Although cannot the recycle, the disposable investment be low, but the accumulation use cost is high. Alkaline battery use attention: If the long time does not use the camera, puts in not suitably the alkaline battery within the aircraft, the time long time, the alkaline battery interior will have flowed out some to have the corrosive liquid, if these liquids will flow in the camera, extremely easy to create the part damage.

2nd, nickel hydrogen battery The nickel hydrogen battery is called the hydrogen battery. It is the battery which in the present market the digital camera user is most widespread uses, may be general with the alkaline battery, size model also with alkaline battery basic same. Nickel hydrogen battery’s merit: May charge, generally the hydrogen battery may charge repeatedly above 1000 times; Versatile, and does not have the compatible problem, the outlook size is entirely alike with the same model’s alkaline battery, may replace the use mutually. Nickel hydrogen battery’s shortcoming: With the milliampere, is inferior to the alkaline battery with the voltage hydrogen battery durability, and the disposable investment compares the alkaline battery to be big, in the market the fake product are many. Nickel hydrogen battery use attention: The nickel hydrogen battery charges when needs to pay attention, not the suitable duration of charging is excessively long; The use battery charger is also important, if discovered that the battery the temperature arrives at the scald one’s hand high in the charging-up, should capture the battery charger immediately, stops the charge.
　　
3rd, Rechargeable lithium battery The lithium battery is the new generation may imitate the battery, its weight both are light, the electric quantity and is high. Is the present electronic and the digital product first choice motion power source. Lithium battery’s merit: Compared to other batteries light 30-40%, but the energy is actually higher than 50-60%; Does not have the memory effect, the service life to be long nearly, the durability also greatly surpasses the hydrogen battery. Lithium battery’s shortcoming: Lithium battery’s selling price is expensive, is above alkaline battery’s hundred times, the user investment is big; Moreover various digital camera manufacturer production’s lithium battery basic cannot use in common (the note: Some manufacturer’s digital camera may use in common NOKIA some model the handset battery), if in the outdoors, the electric quantity uses up in the situation was very difficult to find the substitute. Lithium battery use attention: The lithium battery is inferior to the first two kind of batteries ” robust “, must therefore prevent not to carefully fall from the high place underground; Moreover lithium battery’s preserved environment must pay attention moisture-proof, particularly south rainy season.

Relative lithium ion battery: casio np 40.