T POWER 12V AC DC Car Charger Adapter Compatible with Celestron NexStar 8i 4SE 6SE 8SE SM030CU120250 80 90 102 114 127 130 Telescope Power Supply T-Power Car Charger / Brand-new Input Voltage Range: AC 100V - 240V (12V DC 1.5 Amp ~ 2A compatible) Input: DC 11V-24V Output: DC 12V 2A compatible with : Celestron NexStar 8i 4SE 6SE 8SE SM030CU120250 Telescope Celestron NexStar 80 90 102 114 127 130 60 GT 76 GT 80 GT 102GT SLT Telescope