14.4 V 2.5 Ah MicroLithium Battery | CTB8174 | Snap-on Store
Makita USA - Product Details -193158-3
Amazon.com : Powerextra 2500mah 14.4V Replacement Battery for Black & Decker PS140 FireStorm 14.4-Volt NiMH Pod Style Battery Black and Decker 14.4v Battery : Tools & Home Improvement