Reviewed by 2 customers
I use it in the Ricoh / Pentax WG-4 camera. The camera does NOT have GPS, as that was a function I did not want. I realized it could be a battery nightmare. However, I was disappointed with the battery life in general. Our family recently returned from a vacation in Australia. We were snorkeling at the Great Barrier Reef near Cairns, Australia. With a freshly charged battery, I was not able to complete about 2 1/4 hours of use.
We used this battery in the Pentax Optio WG2. It charges reasonably fast and works well. We used the Optio as a backup camera on a cruisetour vacation. The only drawback is the short duration of the charge. I am sure glad I bought the second battery, having only one on this trip would have been a disappointment.