The Motorola NNTN8560 is an IMPRES Li-ion, 2,500 mAh, intrinsically safe battery designed for professional-tier XPR series two way radios. The NNTN8560 Motorola Original® Battery is designed for the discontinued XPR 7000 series legacy radios, and also fits APX1000, APX3000 and APX4000 radios.