The Celestron Car Battery Adapter is the accessory required for connecting any Celestron computerized telescope to a DC power supply or car battery. The barrel connector can be used with any telescope that uses a receptacle with an outside diameter of 5.5mm and an inner diameter of 2.1mm and a “tip positive” polarity.
- Power your Celestron computerized telescope from your car battery or a portable 12V DC power supply.
- Barrel connector plugs into the 12V input jack on the telescope drive base.
- Power connector fits standard automobile cigarette lighter receptacles, also found on portable 12V battery packs like the Celestron PowerTank.
- 25-foot cord for lots of reach.
*For use with the following telescopes:
- Nexstar Series
- NexStar GT Series
- CGEM Series
- CPC Series
- CPC Deluxe Series
- Advanced VX Series
