Amazon.com: 21W Echo Power Cord Replacement Alexa Echo Charger for Echo 1st & 2nd Gen, Amazon Fire TV (2nd Gen), Echo Show (1st Gen), Echo Plus (1st Gen), Echo Look, Echo Link
Amazon.com: Power Adapter for Amazon Echo 1st and 2nd Gen, Amazon Fire TV 2nd Generation, 6ft, AC DC Adapter Replacement Switching Charger, Power Supply for Amazon Echo Cord Wireless Speaker : Electronics
Best Buy: Amazon Echo Show (1st Generation) Smart Speaker with Alexa Black B01J24C0TI
Amazon.com: Made for Amazon Battery Base, in White for Echo Dot (4th generation) Not compatible with previous generations of Echo or Echo Dot (1st Gen, 2nd Gen, or 3rd Gen). : Everything