Cheap And Discounts 5pcs/lot Bq24193 Ic Chip Bq24193 Battery Management Charging Ic Chips For Nintendo Switch BQ24193 BQ24193RGER QFN-24 Chipset Wholesale. Buy Directly From Merchant Shop1103320426 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.