NiCD Replacement for Tekk NBP800 Battery - Fits NT20, NT90 (also works with Tekk NT80) Looking for reliable performance from your Tekk NT80 Two-Way Radio? Our Tekk NT80 battery will provide you the performance and dependability that you demand for your Two-Way Radio. With an efficient rating of 7.5V Volt and 800mAH , you never have to worry about being too far from an ac outlet. Our line of Tekk NT80 batteries are precision-engineered and rigorously tested for voltage, capacity, compatibility and safety to exceed original equipment manufacturer specifications. With an industry leading warranty and customer service, you can’t go wrong. ... More Info