MaxLLTo&trade; 2A AC/DC Charger Power Adapter For Sirius XM Radio SST8V1-SUPH1 Vehicle&Home Kit AC/DC Charger Power Adapter For Sirius XM Radio SST8V1-SUPH1 Vehicle&Home Kit Brand New, High Quality AC Wall Power Charger/Adapter. Input: 100v - 240v. Output: 5V, 2000mA max. With IC circuit inside and LED light indicator for preventing overcharging and for short circuit protection. Compact design: light in weight, about 3 ounces. Package includes: 1 unit of AC wall charger.