Cheap And Discounts Original TC-999 Li-ion Battery 3.6V 2800mAh For TYT Walkie Talkie TC999 Extra Replacement Battery TC 999 Two Way Radio Accessory Wholesale. Buy Directly From Merchant First feet Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.