Batteries NiMH
Special_K
Posts: 162
Batteries.. After my last post I am taking some advice and going with rechargeable batteries.
I have found some but have a question. About which of the two is better.
this is a AA at 1600mAh
http://forums.parallaxinc.com/www.jameco.com/webapp/wcs/stores/servlet/ProductDisplay?storeId=10001&langId=-1&catalogId=10001&pa=231087CG&productId=231087
and this is a AA at 2300 mAhrs
www.superdroidrobots.com/shop/item.asp?itemid=263
Are these two products comparable..and which better.
I would think the one with the higher rating..
is there a better product out there that I have not found???
I have found some but have a question. About which of the two is better.
this is a AA at 1600mAh
http://forums.parallaxinc.com/www.jameco.com/webapp/wcs/stores/servlet/ProductDisplay?storeId=10001&langId=-1&catalogId=10001&pa=231087CG&productId=231087
and this is a AA at 2300 mAhrs
www.superdroidrobots.com/shop/item.asp?itemid=263
Are these two products comparable..and which better.
I would think the one with the higher rating..
is there a better product out there that I have not found???
Comments
Amps is flow, like gallons per hour. You can have flow at low pressure (called volts) and you can have flow at high pressure (or volts).
Amp hours is how much flow can be sustained for how long. It is used as a way of measuring how much electricity is in the battery. Like how many gallons of gas in your tank. It is a capacity number. Says nothing about flow or pressure, it is about capacity.
a 1600mAh AA battery will provide the same voltage as a 2300mAh AA battery, but will not last as long...
Just be carefull about what they call 1 hour charger type batterys they do not seem to last as long as non 1 hour type
Meaning how many times you can charge them before they do hold a charge or last a long as they·use to
Because i have use them before
These 2300mAh AA battery will be ok
I look at the web link that you have for these batterys
The only other thing that i will tell you is also be carefull about getting batterys that are made in China these do not last as long as batterys that are made in Japan
As far as how many time that you can charge them before they will not take a charge any more
The cell made in China are cheeper than the cells made in Japan
I also found these batterys at this web page these are 2700 mAh AA batterys
http://webtronics.stores.yahoo.net/a25hicanireb.html
I hope this help·you in what you want to
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··Thanks for any·
Sam
Post Edited (sam_sam_sam) : 1/6/2007 1:26:21 AM GMT