Replacement Battery for TI-Nspire™ CX II

High quality replacement battery designed specifically for the TI-Nspire™ CX II graphing calculator. Restores full power to your device with reliable, long-lasting performance. Easy installation: simply follow the calculator's battery replacement procedure. Extends the life of your calculator and ensures consistent operation during exams, classwork, and professional use. Compatible exclusively with TI-Nspire™ CX II models.