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Note: this camera was first sold in Mar 2007. There may be newer versions available.
Canon Powershot A570 IS
Canon Powershot A570 IS
B-
HQ Grade: B-
A is outstanding and exceptional, rated in the top 10% of digital cameras.
B means they are good, with some standout features.
C means they are mediocre, and probably more trouble than they are worth.
D & F mean they are absolutely awful or old. Avoid at all costs.
  • 4 out of 5
"Battery problem solved"
  • 4 out of 5
"CANON A-570IS is great camera but I expected more."
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Question Answered!
Dale (db0220) 0 pts

Which rechargeable batteries would you recommend for the A570 IS??

I just purchased the A570 IS and have received conflicting info on the best rechargeable batteries to buy. I have heard that the Rayovac Hybrids last longer than standard rechargeables. Also, any difference between rapid vs overnight chargers? Thanks!
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Answers This question has been answered!
Andrew Skinner (blackdoorphotos) 18535 pts
April 10, 2008 4:12 AM
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Dale,

The rapid chargers do work just as good as the overnights, but faster. As for the actual batteries you choose: if you want a longer life battery, go with the highest amperage. I'm not sure what the rating is on the Rayovacs that you're looking at, but the higher, the longer they last. Good luck and happy shooting.

Andrew
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Nadeem Khan (uzairnadim) 1 pts
April 10, 2008 11:01 AM
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i feel happy when i purchase canon 570 IS.but know when i take pictures some pictures out of foucus.what is problem.any body can help me plz.i always get pictures with auto mode.becuse i cann't understan the camara menual.if any body can tell me or send me pdf format about canaon 570 IS that how i can get best pictures and movies clip.i shall be very thankful to u.
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by James DeRuvo (byjamesderuvo) 58447 pts
April 10, 2008 6:29 PM
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batteries with a higher mAh - like around 2500mAh would satisfy the higher power requirements of your camera.
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Opuntia 3 pts
January 11, 2009 11:43 AM
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Many NiMh batteries have a high internal resistance for use in the A720.
The same applies to the alkaline battery, including those of Duracell.
The Electo 2300 mAh NiMh batteries that I had used, have an internal resistance of 500 mOhm!
The NiCad's Sanyo 700 mAh give no problems.
NiCad's have a much lower internal resistance than NiMh batteries.

The internal resistance can be determined by measuring the battery voltage with load and without load.
For the load I used a resistance of 1 ohm.
Discharge current is then about 1 A.

Example.
Without load 1.3 V voltage measured.
With load of 1 Ohm a voltage of 1.2 V measured.
The internal resistance is approximately the voltage difference measured in ohms.
The internal resistance = 1.3 - 1.2 = 0.1 ohms.

As far as I can see Sanyo NiMh batteries and in particular the Eneloop AA 2000 mAh, are a good choice.
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