Cheap And Discounts New. Raspberry Pi 4 Official USB-C Power Adapter 5.1V 3A Power Supply 1.5m 18 AWG Cable Power Charger for Raspberry Pi 4 Model B Wholesale. Buy Directly From Merchant PINGMING04 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.