Celestron Car Battery Adapter for all Nexstar Telescopes - 18769

Finally, I can run my scope all night without worrying about the internal battery dying. Plugged it into the car's lighter port and the 25-foot cord reached my setup easily, even with the car parked at the edge of the driveway. It's a simple, solid cable that just does the job.

The 25-foot cord is a lifesaver when I'm set up far from the car, and it clicked into my mount's power port without any fiddling. Plugged it into the lighter socket and the telescope booted up instantly, no voltage drop even during a long alignment session.

The 25-foot cord gives me plenty of room to set up my telescope without worrying about the car's position. It powers my mount steadily all night with no glitches. A solid buy for anyone who does remote viewing sessions.