jaymatt wrote:
It’s not a battery problem Lithium-ion rechargeable) . The last time I tuned the camera on (Coolpix S6900), the shutter cover opened, but it didn’t extend, and then shut off. I too thought at first that it might be a battery problem, so I tried a new one. Same result: the camera powers on, the lens won’t extend, and then it shuts off. The lens cover is now stuck open, too.
See if there is a reset.
Many such problems get fixed by taking the battery out for a while but your battery switch performed that.