CE Quality 6000mA 22.2W 12V 2A DC/DC Uninterruptible Power Supply Mini UPS wi...
No Standalone lithium batteries are sold with the product. output:12V 2A DC jack. Make sure your adapter fit the 5.5 2.1 10MM DC jack. No Standalone lithium batteries are sold with the product. DC jack:5.5 2.1mm(12V).