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Amazon.com: Genius Tools 3/4" Dr. Adapter, 3/4"F × 1/2"M (CR-Mo) - 620604 : Tools & Home Improvement
Upbright New Global Ac / Dc Adapter For Noco Genius Boost + Gb40 Battery Jump Starter Power Supply Cord Cable Charger Mains Psu - Ac/dc Adapters - AliExpress
AC Adapter For NOCO GB150 or GB70 GENIUS BOOST Jump Starter Power Supply Charger | eBay