Wasabi Power Battery (2-Pack) and Charger for Pentax D-LI8, D-LI85, D-L18 and Pentax Optio A10, A20, A30, A36, A40, E65, L20, S, S4, S4i, S5i, S5n, S5z, S6, S7, SV, SVi, T10, T20, W10, W20, WP, WPi, X

They work good for our cameras

I misplaced my original Pentax battery charger for my Optio W10 and needed a replacement before I left for a vacation. I ordered this product on a Thursday and had it in my hands on Saturday morning. Although I paid for expedited shipping (very reasonable) I did not expect it to arrive until Monday at the earliest so this was a very pleasant surprise. The charger is very fast (when plugged into the wall) and I quickly charged my original Pentax D-LI8 battery and both of the additional Wasabi batteries. I like that it plugs directly into the wall, making it ideal for travel. I took over 200 photos during a 3 day vacation and still have almost full charge on my original Pentax battery. Although on this short vacation I did not need the additional Wasabi batteries, it was nice to know that should I run low I have two backups. It was also nice to know that if I went through all of my batteries I could always recharge in my car while driving or plugged into the wall at the hotel. Although I did not charge any of the batteries fully in my car I did test the attachment and it does work. Overall I can not get over the value of this package. I highly recommend this package to anyone with a camera that uses these types of batteries. Having a good charger that travels well along with back up batteries makes the trip less stressful and you can take a lot more pictures. Lastly I want to say that I was very impressed when Blue Nook called me to make sure I was satisfied with the expedited shipping and my product. I have never experienced this level of customer service with any other purchase I have made through Amazon. I would not hesitate to buy another product from them in the future.

The batteries are great, the charger needed some work. The battery keep poping out of the charger. The problem is the back stop was too low. The fix: place a small tab of release paper, like off the back your vehicle licence tags, behing the non contact end of the battry facing release side out. You will need enough to cover the width of the battery. Now incert the battery and paper into place. To keep the paper from moving tuck some under the battery. You are now going to build a small dam with hot melt glue the width and maby 1/8" above the battery on the case NOT the battery, it can happen. Let the glue cool then remove the battery and tape. You have now joined the Fit It Club. Con Grats

I've bought this brand name for other products. I've been completely pleased with the quality of the batteries, and they are certainly reasonably priced. I would definitely recommend them.

Sue it on my meat grinder to have hands free operation. Works great using foot control for sausage stuffing. Start and stop no problems.

I got these for use in a not so common application. The battery charger for my left knee went south. I ordered these batteries and charger because they wanted an arm and a leg for the oem units (no pun intended) I am using this package for my PLIÉ® 3 MICROPROCESSOR CONTROLLED Knee. They work great and last longer too. I am a satisfied customer so far.

Battery didn't work in my camera.. they fit but caused the camera to make noises even the original battery didn't do that. I don't understand the part of the cord I received. It doesn't fit anything.

Replaced the original batteries in our outdated camera. Children use it and love it! They work perfectly.