Kastar NB-4L Replacement High Capacity Li-Ion Battery for Canon Powershot SD200 SD300 SD400 SD450 Digital IXUS 30 40 50 IXUS 60 65 Digital Cameras

I sell antiques online and have used the same Canon PowerShot camera for many years. The camera would be considered obsolete by many, as it only has 3.2 megapixels. Yet it has given me wonderful photos and has paid for itself many, many times over. So when the battery started losing ability to hold a charge, I sort of panicked. I checked Amazon and luckily I found the battery I needed. It was very reasonably priced, so I bought it. It works great, and gets alot of use. An excellent battery for my favorite little Canon camera.

This battery originally worked well but quickly became unusable because it couldn't hold a charge. I recommend trying another aftermarket battery or sticking with the canon brand to make sure you don't end up without juice.

We have a Canon PowerShot SD1100 IS digital camera. My husband had the original battery the pocket of his shorts after a trip and it ended up going through the wash. We didn't want to spend $40 - $50 on another Canon battery. We came across this one and I have to admit I was hesitant because I didn't think that such an inexpensive battery would actually work. We bought two (after all, they were so cheap!) and gave it a try. The battery life probably isn't as great as the original Canon battery, but it does last a long time. It was also a perfect fit for our camera. We have had no issues thus far and I'm glad that we bought two so that we have a backup - for the cost, it's worth it to buy a few. Highly recommended!

These extra batteries are cheap... very low priced and they do work well. But the mAh level is less than what the Amazon product page photo shows. The batteries are rated at 780 mAh but the photo shows 1400 mAh. For the price of each battery, I can't complain about the false advertising. For having extra batteries around, these can't be beat. Even if they only last a year or two.

Picked this up as a backup to the included OEM battery for my Canon Powershot DSLR. This works very well, has similar battery life to the Canon and the LI-Ion holds a charge very well, even when stored for periods between uses. My camera is used pretty frequently but not at a professional rate, for reference. This was a very good buy and eight years later, the battery is still in service.

I bought two considering how cheap it was. Quite honestly, I did not think this would hold up very well so I wanted to make sure I will get enough to get me by with having two.Well, good thing I bought two because one of them seems to be performing much better than the other one. They both charged and fit my old Canon SD series very well. The first one, however, did not last as long I thought it should. The second one, though, is holding up quite well. It seems to be bit of hit and miss but all in all, I am happy with my purchase. I can't really give it more than 3 stars because one of them was below my expectations. These two batteries should give me enough to power my camera when I travel.

We had our Canon Powershot 350 for about 3 years. The OEM battery could not hold a charge and kept bringing up an error on the camera. OEM replacement costs $30+. This replacement has worked as expected for 6 months now. It holds a charge just like the OEM did on day one.You will not be disappointed.I knocked 1 star off of appearance because it does not have an arrow that lines up with the arrow inside the battery port. Unfair...maybe - we used a marker to put our own arrow on the battery - problem solved. But still...

Purchased 2 of these batteries. One of them is working well, the other one came slightly expanded/puffed and does not seem to be discharging normally in the watch (drops to 0% charge from over 10%). Also heats up the watch concerningly when charging.