Lenovo 45W Laptop Charger Adapter for IdeaPad Yoga 310 320 330 510 520. New switching power supply with 4.0 x 1.7 mm tip. Lightweight durable travel friendly. Compatible with IdeaPad Yoga 100/110S/120S and Flex 4/5/6. Reliable Lenovo laptop charger for home office and on the go.
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