ZTE N8000 Wireless Router Battery Combo-Pack, includes: 5 x WR-MF80 Ultra High Capacity (Li-Ion, 3.7V, 1850 mAh) Batteries, Replacement for Cricket - ZI3719T42P3h644161, ZTE - ZI3719T42P3h644161, Cricket - LI3719T42P3h644161, ZTE - LI3719T42P3h644161 Batteries