Cheap And Discounts 1 PCS XH-M224 Dual USB Output Module 5V 6A Voltage Regulator Module Green PCB Dual 5V 3A Rechargeable Charging Board Module Wholesale. Buy Directly From Merchant TLS-TECH Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.