Cheap And Discounts Palo 9V li-ion rechargeable battery micro usb fast charge rechargeable 6F22 9V battery 650mAh for Helicopter Microphone Toy Wholesale. Buy Directly From Merchant China Battery Supermarket Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.